CN220509407U - Magnetic suction pen - Google Patents

Abstract

The application discloses a magnetic pen, which comprises a shell and at least one magnetic rotating component, wherein the shell is provided with a containing cavity; at least one magnetic rotating component is arranged in the accommodating cavity, the magnetic rotating component comprises a magnetic component, and the magnetic component is rotationally connected with the shell. The magnetic pen can automatically rotate to adjust the polarity of the magnetic field, automatically stretch and retract to adjust the position of the magnetic rotating assembly, and then the magnetic pen holder structure with different magnetic field distributions is compatible.

Description

Magnetic suction pen

Technical Field

The application relates to the technical field of touch control tools, in particular to a magnetic suction pen.

Background

Along with popularization and application of large-screen intelligent interaction plates (conference, education white board/plate/blackboard), the use requirement of the magnetic pen is also increasing. Because of different manufacturers, different flat plate types, different flat plate shapes and other factors, the magnetic pen holder structure is different, and the magnetic pen holder is more difficult to be compatible with the magnetic pen holder structure of the different types.

Disclosure of Invention

The application provides a pen is inhaled to magnetism to solve current because of producer is different, dull and stereotyped type is different, dull and stereotyped shape is different etc. factors, the pen rack structure is inhaled to magnetism exists differently, and then leads to magnetism to inhale the pen and is more difficult to compatible the aforesaid different grade type magnetism and inhale the technical problem of pen rack structure.

For solving the above technical problem, the present application provides a magnetic pen, including: a housing formed with a receiving chamber; at least one magnetism rotating assembly sets up in the holding chamber, and magnetism rotating assembly includes first support, second support and magnetism subassembly, and magnetism subassembly swivelling joint is in the casing.

The magnetic rotating assembly comprises a first bracket and a second bracket, and the magnetic assembly is rotatably connected between the first bracket and the second bracket. The magnetic component comprises a magnetic piece and a rotating support, the magnetic piece is arranged on the rotating support, and the rotating support rotates between the first support and the second support.

The rotary support is provided with a mounting opening, and is provided with at least one limiting part, and the limiting part is located the inside wall of the mounting opening and used for limiting the magnetic piece.

The magnetic rotating assembly comprises two rotating shaft parts, one rotating shaft part penetrates through one end of the rotating support and is detachably connected with the first support, and the other rotating shaft part penetrates through the other end of the rotating support and is detachably connected with the second support.

Wherein, including at least two elastic components, at least two elastic components set up in the holding chamber, one elastic component one end contact first support keep away from the one end of magnetic assembly, the other end contact casing one end, another elastic component one end contact second support keep away from the one end of magnetic assembly, the other end contact casing the other end

One elastic piece is detachably connected with one end, far away from the magnetic assembly, of the first support, and the other elastic piece is detachably connected with one end, far away from the magnetic assembly, of the second support.

The magnetic rotating assembly further comprises two fixed pressing sheets, and one end of an elastic piece is detachable to the first bracket through the fixed pressing sheets; one end of the other elastic piece is detachable to the second bracket through the other fixed pressing piece.

Wherein, magnetic assembly, first support, second support and two elastic component concentric setting.

The shell comprises a shell body, a first sealing cover and a second sealing cover, wherein the first sealing cover is arranged at one end of the shell body, the second sealing cover is arranged at the other end of the shell body, one end of an elastic piece is abutted against the first support, the other end of the elastic piece is abutted against the first sealing cover, one end of the other elastic piece is abutted against the second support, and the other end of the elastic piece is abutted against the second sealing cover.

One of the outer peripheral surface of the first bracket and the inner side wall surface of the shell is provided with a sliding rail, the other one of the outer peripheral surface of the first bracket and the inner side wall surface of the shell is provided with a sliding block, the sliding rail and the sliding block are arranged in an extending mode along the axial direction of the shell, and the sliding rail is matched with the sliding block; or, one of the second support outer peripheral surface and the housing inner side wall surface is provided with a slide rail, the other of the second support outer peripheral surface and the housing inner side wall surface is provided with a slide block, and the slide rail and the slide block are both arranged in an extending manner along the axial direction of the housing and are matched.

The magnetic pen comprises a shell, a magnetic suction pen, a magnetic head and a magnetic head, wherein the shell is an inner pen cap, and the magnetic suction pen further comprises an outer pen cap, and the inner pen cap is embedded in the outer pen cap; or the shell is an outer pen cap.

The beneficial effects of this application are: unlike the prior art, the present application provides a magnetic pen. The magnetic pen comprises a shell and at least one magnetic rotating component. The housing is formed with a receiving cavity. At least one magnetic rotating component is arranged in the accommodating cavity. The magnetic rotating component comprises a magnetic component. The magnetic assembly is rotatably connected to the housing. Through setting up at least one magnetism rotating assembly in the casing, the magnetism subassembly in the magnetism rotating assembly can independently rotate around the casing according to outside different magnetic field environment, adjusts the magnetic field polarity in the magnetism subassembly, and then can self-adaptation adsorb to satisfy the magnetism of compatible outside different magnetic field distribution and inhale penholder structure.

Drawings

For a clearer description of the technical solutions in the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art, wherein:

FIG. 1 is an exploded view of one embodiment of a magnetic pen of the present application;

FIG. 2 is a partial schematic view of an embodiment of a magnetic stylus of the present application;

FIG. 3 is a schematic view of a partial explosion of an embodiment of a magnetic pen of the present application;

FIG. 4 is a schematic view of a rotating support in an embodiment of a magnetic pen of the present application;

fig. 5 is a top view of a housing in an embodiment of a magnetic pen of the present application.

Reference numerals: 10. a magnetic suction pen; 1. a housing; 11. a housing body; 12. a first cover; 13. a second cover; 2. a magnetic rotating assembly; 21. a first bracket; 22. a second bracket; 23. a magnetic assembly; 231. a magnetic member; 232. a rotating bracket; 2321. a mounting port; 2322. a limit part; 24. a rotating shaft member; 25. fixing and tabletting; 3. an elastic member; 4. an outer pen cap; 51. a slide rail; 52. a sliding block.

Detailed Description

The following description of the technical solutions in the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the present application. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.

The magnetic pen provided by the utility model is described in detail below with reference to the embodiments.

Referring to fig. 1, 2 and 3, fig. 1 is an exploded view of an embodiment of a magnetic pen of the present application; FIG. 2 is a partial schematic view of an embodiment of a magnetic stylus of the present application; FIG. 3 is a schematic view of a partial explosion of an embodiment of a magnetic pen of the present application.

The present application provides a magnetic pen 10. The magnetic attraction pen 10 comprises a housing 1 and at least one magnetic rotation assembly 2. The housing 1 is formed with a receiving chamber (not shown). The receiving cavity provides a mounting space for at least one magnetic rotating assembly 2. The magnetic rotating assembly 2 comprises a magnetic assembly 23. The magnetic assembly 23 is formed with a certain magnetic field. The magnetic assembly 23 is rotatably connected to the housing 1. I.e. the magnetic assembly 23 is rotatable relative to the housing 1. When the external magnetic field environment changes, the magnetic component 23 can automatically rotate to adjust the magnetic field polarity, so that the magnetic pen 10 can be self-adaptively adsorbed on different magnetic pen rack structures. The specific structure of the magnetic assembly 23 is not limited, and the magnetic assembly 23 may be rotated. The number of the magnetic rotating assemblies 2 may be one, two, three, or more than three, etc.

Therefore, by arranging at least one magnetic rotating component 2 in the shell 1, the magnetic component 23 in the magnetic rotating component 2 can automatically rotate around the shell 1 according to external different magnetic field environments, and the magnetic field polarity in the magnetic component 23 is adjusted, so that the magnetic pen holder structure can be self-adaptively adsorbed to be compatible with external different magnetic field distribution.

In one embodiment, the magnetic rotation assembly 2 includes a first bracket 21 and a second bracket 22. The magnetic assembly 23 is formed with a certain magnetic field. The magnetic assembly 23 is rotatably connected between the first bracket 21 and the second bracket 22. I.e. the magnetic assembly 23 is rotatable relative to the first and second brackets 21, 22. When the external magnetic field environment changes, the magnetic component 23 can automatically rotate to adjust the magnetic field polarity, so that the magnetic pen 10 can be self-adaptively adsorbed on different magnetic pen rack structures. The specific structure of the magnetic assembly 23 is not limited, and the magnetic assembly 23 may be rotated.

In one embodiment, the magnetic assembly 23 includes a magnetic member 231 and a rotating bracket 232. The magnetic member 231 is disposed on the rotating bracket 232. The swivel bracket 232 provides a mounting location for the magnetic member 231. The magnetic member 231 is detachable or fixed to the rotating bracket 232. When the rotating bracket 232 is made of metal or metal alloy, the magnetic member 231 is directly attached to the rotating bracket 232. When the rotating bracket 232 is made of a non-metal or non-metal alloy, the magnetic member 231 is fixed on the rotating bracket 232 by dispensing, bonding, or the like. The rotating bracket 232 rotates between the first bracket 21 and the second bracket 22. The magnetic member 231 is formed with a certain magnetic field. One end of the rotating bracket 232 rotates to one end of the first bracket 21 facing the magnetic assembly 23. The other end of the rotating bracket 232 rotates at the end of the second bracket 22 facing the magnetic assembly 23. Because the magnetic member 231 is disposed on the rotating bracket 232, when the magnetic member 231 is subjected to an external magnetic field, the magnetic member 231 is stressed, and the magnetic member 231 drives the rotating bracket 232 to rotate, so that the magnetic member 231 rotates.

Through above-mentioned magnetic part 231 and runing rest 232 mutually support, realize that magnetic part 231 freely rotates to can independently rotate under the different magnetic field environment of satisfying outside and adjust magnetic field polarity, and then can compatible different magnetic field distribution's magnetism inhale the penholder structure. The magnetic member 231 may be a magnet. The rotating bracket 232 and the magnetic member 231 may have any shape, as long as the rotating bracket 232 has no interference with the inner side wall of the housing 1 during rotation. As in the present embodiment, the rotating support 232 is square, and the magnets are square.

Referring to fig. 4, fig. 4 is a schematic structural diagram of a rotating bracket in an embodiment of a magnetic pen of the present application. Referring to fig. 1 to 3, in an embodiment, the rotating bracket 232 is provided with a mounting opening 2321. The mounting opening 2321 is used to mount the magnetic member 231. The rotating bracket 232 is provided with at least one stopper 2322. The limiting portion 2322 is located on an inner side wall of the mounting opening 2321, and is used for limiting the magnetic member 231. When the magnetic part 231 is mounted at the mounting opening 2321, the limiting part 2322 plays a limiting role on the magnetic part 231, so that the stability of the magnetic part 231 mounted at the rotating bracket 232 is improved, and the rotating stability of the magnetic part 231 is further improved.

The number of the stopper 2322 may be one, two, three, or more. As in the present embodiment, the number of the limiting portions 2322 is two and symmetrically disposed at both sides of the mounting opening 2321, respectively. The structure of the limiting portion 2322 may be any structure, and may limit the magnetic member 231. As in the present embodiment, the stopper 2322 is a stopper block.

In one embodiment, the magnetic rotating assembly 2 includes two shaft members 24. A rotating shaft member 24 is inserted through one end of the rotating bracket 232 and detachably connected to the first bracket 21. A shaft member 24 not only mounts the rotating bracket 232 to the first bracket 21, but also enables the rotating bracket 232 to rotate relative to the first bracket 21 via a shaft member 24. The other shaft member 24 is inserted through the other end of the rotating bracket 232 and detachably connected to the second bracket 22. The other shaft member 24 not only mounts the rotating bracket 232 to the second bracket 22, but also enables the rotating bracket 232 to rotate relative to the second bracket 22 through the other shaft member 24.

Through the two rotating shaft pieces 24, both ends of the rotating support 232 are installed on the first support 21 and the second support 22, and meanwhile, the rotating support 232 can rotate relative to the first support 21 and the second support 22, so that the rotating smoothness of the rotating support 232 is improved, and the magnetic pen 10 is quickly and adaptively adsorbed on different magnetic pen holder structures. The rotating shaft member 24 may be a bolt, a screw, or the like. Wherein, a rotating shaft member 24 is inserted through one end of the rotating bracket 232 and is in threaded connection with the first bracket 21. The other end of the rotating shaft member 24 penetrating through the rotating bracket 232 is in threaded connection with the second bracket 22. Of course, the shaft member 24 may have other structures, which are not limited herein.

In one embodiment, the magnetic pen 10 includes at least two elastic members 3. The housing 1 is formed with a receiving chamber (not shown). The receiving chamber provides installation space for at least two elastic members 3. The elastic member 3 has a certain elasticity. An elastic member 3 contacts one end of the first bracket 21 away from the magnetic assembly 23 and the other end contacts one end of the housing 1, so that one end of the magnetic rotating assembly 2 is in flexible contact with one end of the housing 1. The other elastic member 3 contacts one end of the second holder 22 away from the magnetic assembly 23, and the other end contacts the other end of the housing 1, so that the other end of the magnetic rotating assembly 2 is in flexible contact with the other end of the housing 1. When the magnetic pen 10 is applied to different magnetic pen rack structures, the external magnetic field environment changes, and the position of the magnetic rotating component 2 is freely adjusted in a telescopic manner through the elastic piece 3, and meanwhile, the magnetic component 23 can also automatically rotate to adjust the magnetic field polarity.

The number of the magnetic rotating assemblies 2 may be one, two, three, or more than three, etc. The number of the elastic members 3 may be two, three, four, or more than four, etc. The number of elastic members 3 is related to the number of magnetic rotating assemblies 2, i.e. the number of elastic members 3 is one more than the number of magnetic rotating assemblies 2. When the number of the magnetic rotating assemblies 2 is one, the number of the elastic members 3 is two. Two elastic members 3 are respectively located at both ends of the magnetic rotating assembly 2. When the number of the magnetic rotating assemblies 2 is two, the number of the magnetic rotating assemblies 2 is three. The elastic piece 3, the magnetic rotating component 2, the other elastic piece 3, the other magnetic rotating component 2 and the other elastic piece 3 are arranged in sequence. One end of the other elastic member 3 abuts against a magnetic rotating component 2. The other end of the other elastic piece 3 is abutted against the other magnetic rotating component 2. When the number of the magnetic rotating assemblies 2 is three, the number of the magnetic rotating assemblies 2 is four, and the specific arrangement thereof is as described above, which is not limited herein.

Of course, the number of magnetic rotating assemblies 2 may be other number as long as the number of elastic members 3 is one more than the number of magnetic rotating assemblies 2. The elastic member 3 may be in two forms, one is that the elastic member 3 is located between the magnetic rotating assembly 2 and one end or the other end of the housing 1, and the other is that the elastic member 3 is located between two adjacent magnetic rotating assemblies 2. I.e. the number of magnetic rotating assemblies 2 and the number of elastic members 3, may be defined according to the extension length of the housing 1, and is not limited herein. Wherein the elastic member 3 may be a spring.

From this, set up two at least elastic component 3 in through casing 1, elastic component 3 mutually support with magnetism rotating assembly 2 and casing 1 for magnetism rotating assembly 2 position can freely stretch out and draw back the regulation, in order to satisfy outside different magnetic field environment. Namely, the magnetic pen 10 is mutually matched through at least one magnetic rotating assembly 2 and at least two elastic pieces 3, so that the magnetic pen holder structure with the best magnetic field state can be adsorbed and compatible with different magnetic field distribution, and the magnetic pen holder structure can automatically rotate and adjust the magnetic field polarity according to different external magnetic field environments and automatically stretch and retract and adjust the position of the magnetic rotating assembly 2.

In one embodiment, an elastic member 3 is detachably connected to an end of the first bracket 21 remote from the magnetic assembly 23. Wherein, an elastic member 3 can be connected to the end of the first bracket 21 far away from the magnetic component 23 by means of clamping, crimping, locking, etc. The other elastic member 3 is detachably connected to an end of the second bracket 22 remote from the magnetic assembly 23. The other elastic member 3 may also be connected to the other end of the second bracket 22 away from the magnetic component 23 by means of clamping, crimping, locking, etc. By establishing a connection relationship between one elastic piece 3 and the first bracket 21 and simultaneously establishing a connection relationship between the other elastic piece 3 and the second bracket 22, the two elastic pieces 3 can reduce shaking in the position adjustment process of the magnetic rotating assembly 2 when the position of the magnetic rotating assembly 2 is freely telescopic and adjustable, so that the magnetic pen 10 can adapt to the magnetic pen holder structure with different magnetic field distributions more quickly; in addition, the two elastic members 3 can also define the moving direction of the magnetic rotating assembly 2.

Specifically, the magnetic rotating assembly 2 further comprises two fixed press pieces 25. The fixing presser 25 plays a role of crimping. An elastic member 3 is detachably attached to the first bracket 21 at one end thereof by a fixing presser 25. That is, one end of an elastic member 3 is mounted to one end of the first bracket 21, which is far away from the magnetic assembly 23, through the fixing pressing piece 25, so that the elastic member 3 is detachably connected with the first bracket 21.

One end of the other elastic member 3 is detachable from the second bracket 22 through the other fixing pressing piece 25. I.e. one end of the further elastic member 3 is mounted to the end of the second support 22 remote from the magnetic assembly 23 by means of a further fixing tab 25, enabling a detachable connection between the further elastic member 3 and the second support 22.

The fixing pressing piece 25 may be fixedly connected or detachably connected to one end of the elastic member 3, which is not limited herein. The other fixing presser 25 may be fixedly connected or detachably connected to one end of the other elastic member 3, which is not limited herein. In this embodiment, the fixing piece 25 is inserted through one end of the elastic member 3, and the fixing piece (not shown) is inserted through the fixing piece 25 and then connected to the first bracket 21 or the second bracket 22, so as to detachably connect the fixing piece 25 to the first bracket 21 or the second bracket 22. The fixing member may be a screw, a bolt, or the like, and is not limited herein.

In one embodiment, the magnetic assembly 23, the first bracket 21, the second bracket 22 and the two elastic members 3 are concentrically arranged. I.e. the center of the magnetic assembly 23, the center of the first support 21, the center of the second support 22 and the centers of the two elastic members 3 are all identical. Wherein the center of the magnetic assembly 23, the center of the first bracket 21, the center of the second bracket 22, and the centers of the two elastic members 3 are all on the same straight line after being connected. In this way, the magnetic component 23 not only can rotate around the straight line, but also can limit the adjustment of the position direction of the magnetic rotating component 2 so as to adapt to the magnetic fields of different magnetic pen-holder structures.

Referring to fig. 5, fig. 5 is a top view of a housing in an embodiment of a magnetic pen of the present application. Referring to fig. 1 to 4, in an embodiment, one of the outer peripheral surface of the first bracket 21 and the inner side wall surface of the housing 1 is provided with a slide rail 51. The other of the outer peripheral surface of the first bracket 21 and the inner side wall surface of the housing 1 is provided with a slider 52. The slide rail 51 and the slider 52 are each provided extending in the axial direction of the housing 1. Wherein the slide rail 51 and the slider 52 cooperate. That is, the first bracket 21 and the housing 1 are engaged with each other by the slide rail 51 and the slider 52 so that the outer peripheral surface of the first bracket 21 can slide with respect to the inner side wall of the housing 1. While the magnetic assembly 23 is forced to rotate, the magnetic rotating assembly 2 is adaptively adjusted in position in order to adapt to different magnetic field distributions, and then the magnetic rotating assembly 2 is driven to slide along the housing 1.

Through the mode, not only plays a guiding role, but also can reduce the relative friction force between the magnetic rotating assembly 2 and the shell 1, so that the magnetic rotating assembly 2 can be quickly and adaptively adsorbed in the magnetic pen holder structure with different magnetic field distributions.

In one embodiment, the outer peripheral surface of the first bracket 21 is provided with a slide rail 51. The inner side wall surface of the housing 1 is provided with a slider 52. As in the present embodiment, the first bracket 21 is provided with the slider 52 on the outer peripheral surface. The inner side wall surface of the housing 1 is provided with a slide rail 51.

In another alternative embodiment, one of the outer peripheral surface of the second bracket 22 and the inner side wall surface of the housing 1 is provided with a slide rail 51. The other of the outer peripheral surface of the second bracket 22 and the inner side wall surface of the housing 1 is provided with a slider 52. That is, the second bracket 22 and the housing 1 are engaged with each other by the slide rail 51 and the slider 52 so that the outer peripheral surface of the second bracket 22 can slide with respect to the inner side wall of the housing 1. Because the second bracket 22 and the housing 1 move relatively through the sliding rail 51 and the sliding block 52, the same function and principle as the above-mentioned first bracket 21 and the housing 1 move relatively through the sliding rail 51 and the sliding block 52 are not described herein.

In one embodiment, the outer peripheral surface of the second bracket 22 is provided with a slide rail 51. The inner side wall surface of the housing 1 is provided with a slider 52. As in the present embodiment, the second holder 22 is provided with a slider 52 on the outer peripheral surface. The inner side wall surface of the housing 1 is provided with a slide rail 51.

The number of the sliding blocks 52 and the sliding rails 51 may be one, two, three or more. The slider 52 and the slide rail 51 may be provided in a whole or in a segmented manner, which is not limited herein. When the sliding blocks 52 and the sliding rails 51 are all multiple, the sliding blocks 52 and the sliding rails 51 are all circumferentially distributed between the first bracket 21 and the shell 1, and between the second bracket 22 and the shell 1. As in the present embodiment, when the first bracket 21 and the second bracket 22 are both cylindrical, four sliding blocks 52 distributed at equal angles may be provided on the outer circumferences of the first bracket 21 and the second bracket 22. The four sliders 52 are each provided extending in the axial direction of the housing 1.

In addition, the slide block 52 and the slide rail 51 are identical in cross-sectional shape perpendicular to the axial direction of the housing 1 so that the slide block 52 and the slide rail 51 are mated. For example, the cross sections of the slider 52 and the slide rail 51 in the direction perpendicular to the axial direction of the housing 1 may be triangular, concave, trapezoidal, inverted trapezoidal, or the like. Of course, in other embodiments, the cross-sectional shapes of the slider 52 and the slide rail 51 perpendicular to the axial direction of the housing 1 may be other cross-sectional shapes, which are not limited herein.

In one embodiment, the housing 1 includes a housing body 11, a first cover 12, and a second cover 13. The first cover 12 is disposed at one end of the housing body 11, and is used for sealing one end of the housing body 11. The first cover 12 may be disposed at one end of the housing body 11 by means of clamping, embedding, plugging, etc. The second cover 13 is disposed at the other end of the housing body 11, and is used for connecting the other end of the housing body 11. The second cover 13 may be disposed at one end of the housing body 11 by means of clamping, embedding, plugging, etc. The first cover 12, the second cover 13 and the housing body 11 enclose the accommodating cavity. Through the mutual cooperation of the shell body 11, the first sealing cover 12 and the second sealing cover 13, at least one magnetic rotating assembly 2 and at least two elastic pieces 3 can be limited in the shell 1 assembly, and meanwhile, the shell 1 is convenient to detach or mount, so that convenience is provided for the subsequent mounting and maintenance of the magnetic rotating assembly 2 and the elastic pieces 3.

In practical process, when one end of an elastic member 3 is detachably connected with the first cover 12, one end of the elastic member 3 may also be mounted to a side surface of the first cover 12 facing the accommodating cavity through the fixing pressing piece 25, so that the detachable connection between one end of the elastic member 3 and the first cover 12 can be achieved. In addition, when one end of the other elastic member 3 is detachably connected to the second cover 13 in the same manner as the detachable connection of the elastic member 3 to the first cover 12, no further description is given here.

In one embodiment, the housing 1 is an inner pen cap (not shown). The magnetic pen 10 further comprises an outer pen cap 4. The inner pen cap is embedded in the outer pen cap 4 to complete the installation of the magnetic pen 10. The inner pen cap is matched with the outer pen cap 4, so that the inner pen cap can be matched with the outer pen cap 4 with different shapes, and the inner pen cap can be installed in the outer pen cap 4.

In another embodiment, the housing 1 is an outer pen cap 4. Namely, the magnetic pen 10 is mutually matched through at least one magnetic rotating assembly 2 and at least two elastic pieces 3, so that the magnetic pen holder structure with the best magnetic field state can be adsorbed and compatible with different magnetic field distribution, and the magnetic pen holder structure can automatically rotate and adjust the magnetic field polarity according to different external magnetic field environments and automatically stretch and retract and adjust the position of the magnetic rotating assembly 2.

In contrast to the prior art, the magnetic stylus includes a housing and at least one magnetic rotating assembly. The housing is formed with a receiving cavity. At least one magnetic rotating component is arranged in the accommodating cavity. The magnetic rotating component comprises a magnetic component. The magnetic assembly is rotatably connected to the housing. Through setting up at least one magnetism rotating assembly in the casing, the magnetism subassembly in the magnetism rotating assembly can independently rotate around the casing according to outside different magnetic field environment, adjusts the magnetic field polarity in the magnetism subassembly, and then can self-adaptation adsorb to satisfy the magnetism of compatible outside different magnetic field distribution and inhale penholder structure.

The terms "first," "second," "third," and the like in this application are used for descriptive purposes only and are not to be construed as indicating the number of features indicated. Thus, a feature defining "a first", "a second", and "a third" may explicitly or implicitly include at least one such feature. All directional indications (such as up, down, left, right, front, back … …) in the embodiments of the present application are merely used to explain the relative positional relationship, movement, etc. between the components in a particular gesture (as shown in the drawings), and if the particular gesture changes, the directional indication changes accordingly. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion. A process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those listed but may alternatively include other steps or elements not listed or inherent to such process, method, article, or apparatus.

The foregoing description is only exemplary embodiments of the present application and is not intended to limit the scope of the present application, and all equivalent structures or equivalent processes using the descriptions and the drawings of the present application, or direct or indirect application in other related technical fields are included in the scope of the present application.

Claims (12)

1. A magnetic pen, comprising:

a housing formed with a receiving chamber;

at least one magnetism rotating assembly set up in the holding chamber, magnetism rotating assembly includes the magnetism subassembly, magnetism subassembly swivelling joint in the casing.

2. The stylus of claim 1, wherein the magnetic rotating assembly comprises a first bracket and a second bracket, the magnetic assembly being rotatably coupled between the first bracket and the second bracket.

3. The stylus of claim 2, wherein the magnetic assembly comprises a magnetic member and a rotating bracket, the magnetic member disposed on the rotating bracket, the rotating bracket rotating between the first bracket and the second bracket.

4. A magnetic pen according to claim 3 wherein the swivel bracket is provided with a mounting opening, the swivel bracket being provided with at least one stop portion located on an inner side wall of the mounting opening for defining the magnetic member.

5. A magnetic pen according to claim 3 wherein the magnetic rotating assembly comprises two shaft members, one shaft member passing through one end of the rotating support and detachably connected to the first support, and the other shaft member passing through the other end of the rotating support and detachably connected to the second support.

6. The pen of claim 2, comprising at least two elastic members, wherein at least two elastic members are disposed in the accommodating cavity, one end of each elastic member contacts one end of the first support away from the magnetic assembly, the other end contacts one end of the housing, and one end of each elastic member contacts one end of the second support away from the magnetic assembly, and the other end contacts the other end of the housing.

7. The stylus of claim 6, wherein one of the elastic members is detachably connected to an end of the first support away from the magnetic assembly, and the other elastic member is detachably connected to an end of the second support away from the magnetic assembly.

8. The stylus of claim 7, wherein the magnetic rotating assembly further comprises two fixed tabs, one end of the elastic member being detachable from the first bracket via one of the fixed tabs; one end of the other elastic piece is detachable from the second bracket through the other fixed pressing piece.

9. The stylus of claim 6, wherein the magnetic assembly, the first bracket, the second bracket, and the two elastic members are concentrically disposed.

10. The pen of claim 6, wherein the housing comprises a housing body, a first cover and a second cover, the first cover is disposed at one end of the housing body, the second cover is disposed at the other end of the housing body, one end of the elastic member abuts against the first bracket, the other end abuts against the first cover, and the other end of the elastic member abuts against the second bracket, and the other end abuts against the second cover.

11. The magnetic pen according to any one of claims 2 to 10, wherein one of the first holder outer peripheral surface and the housing inner side wall surface is provided with a slide rail, the other of the first holder outer peripheral surface and the housing inner side wall surface is provided with a slider, both the slide rail and the slider are provided extending in the housing axial direction, the slide rail and the slider are mated;

or, one of the second bracket outer peripheral surface and the housing inner side wall surface is provided with a slide rail, the other of the second bracket outer peripheral surface and the housing inner side wall surface is provided with a slide block, the slide rail and the slide block are all arranged in an extending manner along the housing axial direction, and the slide rail and the slide block are matched.

12. The magnetic pen of any one of claims 1-10, wherein the housing is an inner cap, the magnetic pen further comprising an outer cap, the inner cap being embedded in the outer cap;

or the shell is an outer pen cap.