Touch pen

Abstract

The utility model discloses a touch control pen, which comprises a shell, which has a first state and a second state, when the shell is in the first state, the size of the shell in a first direction is L1, and the size of the shell in a second direction is L2; when the shell is in the second state, the size of the shell in the first direction is L3, the size of the shell in the second direction is L4, and the first direction is perpendicular to the second direction; wherein L1 is larger than L3, and L2 is smaller than L4. The touch pen disclosed by the utility model can be conveniently stored.

Description

Technical Field

[0001] The utility model relates to the technical field of touch pens, in particular to a touch pen. Background Art

[0002] In the related art, a stylus pen is usually used to perform input operations on a touch screen device. In some cases, the stylus pen needs to be stored after use to facilitate the user to carry it. Furthermore, the stylus pen can be stored in a tablet or a laptop. Specifically, the laptop is provided with a storage space, and the stylus pen can be placed in the storage space. In some cases, due to the thin thickness of the laptop, the stylus pen cannot be stored in the laptop. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a touch pen that can be easily stored.

[0004] A touch pen according to an embodiment of the utility model includes:

[0005] A shell has a first state and a second state. When the shell is in the first state, the size of the shell in the first direction is L1, and the size of the shell in the second direction is L2; ​​when the shell is in the second state, the size of the shell in the first direction is L3, and the size of the shell in the second direction is L4, and the first direction is perpendicular to the second direction; wherein L1 is greater than L3, and L2 is less than L4.

[0006] The stylus according to the embodiment of the utility model has at least the following beneficial effects: the shell has a first state and a second state, and when the shell is in the second state, the size of the shell in the first direction is smaller than when the shell is in the first state, so when the size of the storage space in the first direction is small, the size of the shell in the first direction can be reduced by putting the shell in the second state, so that the shell can be conveniently placed in the storage space. In this way, the stylus can be conveniently stored.

[0007] According to some embodiments of the stylus of the present invention, the shell includes a first shell, a second shell and a third shell. When the shell is in the first state, the first shell, the second shell and the third shell are connected to each other, and the first shell, the second shell and the third shell together form a storage cavity; when the shell is in the second state, the first shell and the second shell are both mounted on the outside of the third shell so that the storage cavity has an opening in the first direction.

[0008] According to some embodiments of the stylus of the present utility model, the stylus further includes a rotating assembly, the rotating assembly is arranged in the storage cavity, the rotating assembly includes a first rotating member, a second rotating member, a third rotating member and a fourth rotating member, the first shell has a first rotating rod, the first rotating member has a first groove, the second rotating member has a second groove, when the shell is in the first state, the first groove extends along the first direction, the second groove extends along the second direction, the first rotating rod is penetrated in the first groove and the second groove; the first rotating member can rotate so that the first rotating member first drives the first rotating rod to make a linear motion in the second groove, and the first rotating member then drives the second rotating member and the first rotating rod to make a circular motion together along the center of the first rotating member, and the first shell is sleeved on the outside of the third shell;

[0009] The second shell has a second rotating rod, the third rotating member has a third groove, and the fourth rotating member has a fourth groove. When the shell is in the first state, the third groove extends along the first direction, the fourth groove extends along the second direction, and the second rotating rod is penetrated by the third groove and the fourth groove; the third rotating member can rotate so that the third rotating member first drives the second rotating rod to make a linear motion in the fourth groove, and then the third rotating member drives the fourth rotating member and the second rotating rod to make a circular motion along the center of the third rotating member, and the second shell is sleeved on the outside of the third shell.

[0010] According to the stylus of some embodiments of the utility model, the rotating assembly also includes a fifth rotating member, the fifth rotating member has a fifth groove, when the shell is in the first state, the fifth groove extends along the second direction, one end of the first rotating rod is inserted into the first groove and the second groove, and the other end of the first rotating rod is inserted into the fifth groove; the first rotating member is capable of rotating so that the first rotating member first drives the first rotating rod to make a linear motion in the second groove and the fifth groove, and the first rotating member then drives the second rotating member, the first rotating rod and the fifth rotating member to make a circular motion along the center of the first rotating member.

[0011] According to the stylus of some embodiments of the utility model, the rotating assembly also includes a sixth rotating member, the sixth rotating member has a sixth groove, when the shell is in the first state, the sixth groove extends along the second direction, one end of the second rotating rod is inserted into the third groove and the fourth groove, and the other end of the second rotating rod is inserted into the sixth groove; the third rotating member is capable of rotating so that the third rotating member first drives the second rotating rod to make a linear motion in the fourth groove and the sixth groove, and the third rotating member then drives the fourth rotating member, the second rotating rod and the sixth rotating member to make a circular motion along the center of the third rotating member.

[0012] According to the stylus pen of some embodiments of the present invention, the first rotating member can also drive the third rotating member to rotate, and the rotation direction of the first rotating member is opposite to the rotation direction of the third rotating member.

[0013] According to some embodiments of the stylus of the present invention, the rotating assembly also includes a gear set, which includes a first gear, a second gear, a third gear and a fourth gear, the first gear is fixedly connected to the first rotating member, the fourth gear is fixedly connected to the third rotating member, the first gear is meshed with the second gear, the second gear is meshed with the third gear, and the third gear is meshed with the fourth gear, wherein the first rotating member can drive the first gear to rotate, so that the first gear drives the second gear, the third gear and the fourth gear to rotate.

[0014] According to some embodiments of the stylus pen of the present invention, the stylus pen also includes a pen tip and a pen cap, the pen tip and the pen cap are respectively connected to two ends of the shell, the pen tip is fixedly connected to the third rotating member, and the pen cap is fixedly connected to the first rotating member.

[0015] According to some embodiments of the stylus of the present invention, the size of the pen tip in the first direction is L5, L5=L3; or, the size of the pen tip in the first direction is L5, L5=L3, and the size of the pen tip in the second direction is H1, H1=L4.

[0016] According to some embodiments of the stylus of the present invention, the size of the pen cap in the first direction is L6, L6=L3; or, the size of the pen cap in the first direction is L6, L6=L3, and the size of the pen cap in the second direction is H2, H2=L4.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention is further described below with reference to the accompanying drawings and embodiments, wherein:

[0019] Figure 1 Schematic diagram of a stylus pen according to some embodiments of the present invention;

[0020] Figure 2 An exploded schematic diagram of a stylus pen according to some embodiments of the present invention;

[0021] Figure 3 A partial exploded schematic diagram of a stylus pen according to some embodiments of the present invention;

[0022] Figure 4 It is a schematic diagram of a first shell of a touch pen in some embodiments of the utility model being in a first state;

[0023] Figure 5 It is a schematic diagram of the first shell of the touch pen in some embodiments of the present utility model in motion;

[0024] Figure 6 It is a schematic diagram of the first shell of the stylus pen in some embodiments of the utility model being in the second state;

[0025] Figure 7 It is a schematic diagram of a housing of a touch pen in some embodiments of the utility model being in a first state;

[0026] Figure 8 It is a schematic diagram of a housing of a touch pen in some embodiments of the utility model in the process of moving from a first state to a second state;

[0027] Fig. 9 It is a schematic diagram of the housing of the touch pen of the first embodiment of the utility model being in the second state;

[0028] Fig.10 This is a schematic diagram of a housing of a touch pen in a second embodiment of the present invention in a second state.

[0029] Reference numerals:

[0030] Stylus pen 10, shell 11, first shell 100, first rotating rod 110, second shell 200, second rotating rod 210, third shell 300, inner shell 400, first rotating member 500, first groove 510, second rotating member 600, second groove 610, third rotating member 700, third groove 710, fourth rotating member 800, fourth groove 810, fifth rotating member 900, fifth groove 910, sixth rotating member 1000, sixth groove 1100, first gear 1200, second gear 1300, third gear 1400, fourth gear 1500, pen tip 1600, pen cap 1700. DETAILED DESCRIPTION

[0031] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0032] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0033] In the description of the present utility model, "several" means more than one, "many" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used to distinguish the technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0034] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0035] In the description of the utility model, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0036] Please refer to Figures 1 to 10 In some embodiments, the stylus pen 10 includes a housing 11. The housing 11 has a first state and a second state. When the housing 11 is in the first state, the housing 11 is in the first state. Figure 7, the size of the housing 11 in the first direction is L1, and the size of the housing 11 in the second direction is L2. When the housing 11 is in the second state, the housing 11 can be specifically referred to in Fig. 9 , the size of the shell 11 in the first direction is L3, the size of the shell 11 in the second direction is L4, and the first direction is perpendicular to the second direction. Among them, L1 is greater than L3, and L2 is less than L4 (for details, please refer to Figure 7 , Fig. 9 and Fig.10 Specifically, the housing 11 has a first state and a second state. When the housing 11 is in the second state, the size of the housing 11 in the first direction is smaller than when the housing 11 is in the first state. Therefore, when the size of the storage space in the first direction is small, the size of the housing 11 in the first direction can be reduced by putting the housing 11 in the second state, so that the housing 11 can be conveniently placed in the storage space. In this way, the stylus 10 can be conveniently stored.

[0037] Furthermore, the stylus 10 can be placed in a tablet, a laptop computer, a mobile phone or some smart drawing devices, which can facilitate the storage of the stylus 10. Among them, for devices such as tablets and mobile phones, the thickness of such devices is relatively thin, so their storage space is limited in the thickness direction, and the size of the shell 11 of the stylus 10 in the present application can be reduced in the first direction to adapt to the size of the storage space. It should be noted that since the height or thickness of the touch screen device (such as a tablet computer or an electronic writing book, etc.) is very limited, the height or thickness of the storage space used to accommodate the stylus is also very limited. Therefore, after the stylus 10 in the present application is switched from the first state to the second state, the height of the stylus 10 in the first direction will be less than the height or thickness of the storage space, and after the stylus 10 is in the second state, the width of the storage space can be increased to adapt to the size of the stylus 10 in the second direction (corresponding to Fig. 9 in L4).

[0038] The first direction and the second direction are explained below. Among them, when the stylus 10 is laid flat, the first direction may be a vertical direction, and the second direction may be a horizontal direction. When the stylus 10 is placed in the storage space, the first direction may be a thickness or height direction of the storage space, and the second direction may be a width direction of the storage space. In addition, when the shape of the stylus 10 is cylindrical, when the stylus 10 is in the second state, the size of the stylus 10 in the first direction will be smaller than the size of the stylus 10 in the second direction. Therefore, the first direction and the second direction may also be determined according to the size of the stylus 10 in the second state.

[0039] It should be added that, taking the stylus pen 10 being able to be stored in a tablet as an example, the tablet is 8 mm thick, and when the housing 11 of the stylus pen 10 is in the first state, the size of L1 is 9 mm. In this case, the stylus pen 10 cannot be stored in the tablet. When the housing 11 is in the second state, the size of L3 is 7.5 mm. In this case, the stylus pen 10 can be stored in the tablet. In addition, it should be further added that when the housing 11 is in the first state, the housing 11 can be conveniently held and used by the user, and when the housing 11 is in the second state, the housing 11 can be conveniently stored in the storage space.

[0040] Furthermore, the material of the shell 11 can be silicone. The silicone material is relatively soft. When the shell 11 is pressed, the size of the shell 11 in the first direction will be reduced, which can facilitate the shell 11 to be placed in the storage space. Specifically, the stylus 10 includes a shell 11 and an inner shell 400, wherein the inner shell 400 has a receiving cavity, and the receiving cavity is used to place circuit components so that the stylus 10 can send and receive signals. The shell 11 is wrapped around the outside of the inner shell 400, which can indirectly increase the diameter of the inner shell 400, thereby facilitating the user to hold it. When the stylus 10 needs to be stored, the shell 11 can be compressed and deformed under the action of external force, so that it is convenient to put it into the storage space. After the shell 11 is taken out of the storage space, the shell 11 made of silicone can restore itself to its original state. In addition, it should be noted that in addition to silicone material, the material of the shell 11 can also be foam material. The thickness of the shell 11 can be 0.5mm to 2mm. The shape of the housing 11 is not specifically limited, and the cross section of the housing 11 may be circular, hexagonal, dodecagonal, or the like.

[0041] Furthermore, the housing 11 has another embodiment, please refer to Figures 1 to 9 In some embodiments, the housing 11 includes a first housing 100, a second housing 200 and a third housing 300. When the housing 11 is in the first state, the first housing 100, the second housing 200 and the third housing 300 are connected to each other, and the first housing 100, the second housing 200 and the third housing 300 are surrounded together to form a storage cavity. For details, please refer to Figure 7. The first shell 100, the second shell 200 and the third shell 300 may be connected to each other in a specific manner that the two ends of the first shell 100 are respectively connected to the second shell 200 and the third shell 300, the two ends of the second shell 200 are respectively connected to the first shell 100 and the third shell 300, and the two ends of the third shell 300 are respectively connected to the first shell 100 and the second shell 200. The shell 11 may be cylindrical, the cross-section of the first shell 100 is fan-shaped, the cross-section of the second shell 200 is fan-shaped, and the cross-section of the third shell 300 is fan-shaped. Specifically, after the first shell 100, the second shell 200 and the third shell 300 are connected to each other, the inner shell 400 may be wrapped in the storage cavity, wherein the inner shell 400 may be a mounting bracket for the refill assembly of the stylus pen 10. When the shell 11 is in the second state, the first shell 100 and the second shell 200 are both sleeved on the outside of the third shell 300 so that the storage cavity has an opening in the first direction. For details, please refer to Fig. 9 The process of the housing 11 switching from the first state to the second state can be referred to Figures 7 to 9 . Specifically, the first shell 100 is sleeved on the outside of the third shell 300, and the first shell 100 and the third shell 300 partially overlap in the second direction, that is, the first shell 100 is attached to the outside of the third shell 300. Specifically, the second shell 200 is sleeved on the outside of the third shell 300, and the second shell 200 and the third shell 300 partially overlap in the second direction, that is, the second shell 200 is attached to the outside of the third shell 300. Among them, after the first shell 100 and the second shell 200 are both sleeved on the outside of the third shell 300, the storage cavity will have an opening, which will expose the inner shell 400. That is, one side of the inner shell 400 of the stylus pen 10 is not protected by the shell body 11, thereby indirectly reducing the size of the stylus pen 10 in the first direction.

[0042] Further, the following describes how the housing 11 switches from the first state to the second state. That is, how the first housing 100 is sleeved on the outside of the third housing 300, and how the second housing 200 is sleeved on the outside of the third housing 300. For details, please refer to Figures 4 to 6In some embodiments, the stylus pen 10 further includes a rotating assembly. The rotating assembly is disposed in the storage cavity, and the rotating assembly includes a first rotating member 500, a second rotating member 600, a third rotating member 700, and a fourth rotating member 800. The shapes of the first rotating member 500, the second rotating member 600, the third rotating member 700, and the fourth rotating member 800 may be cylindrical. The first shell 100 has a first rotating rod 110, that is, the movement of the first shell 100 is realized by the movement of the first rotating rod 110. The first rotating member 500 has a first groove 510, and the second rotating member 600 has a second groove 610. When the shell 11 is in the first state, the first groove 510 extends along the first direction, and the second groove 610 extends along the second direction. Among them, the shape of the first groove 510 and the second groove 610 may be an oblong. The first rotating rod 110 is penetrated in the first groove 510 and the second groove 610. The first groove 510 can be penetrated at both ends, and the second groove 610 can be penetrated at both ends, so that the first rotating rod 110 can be penetrated. The first rotating member 500 can rotate so that the first rotating member 500 first drives the first rotating rod 110 to perform linear motion in the second groove 610, and then the first rotating member 500 drives the second rotating member 600 and the first rotating rod 110 to perform circular motion along the center of the first rotating member 500, and the first shell 100 is sleeved on the outside of the third shell 300. Specifically, the first rotating member 500 can be driven to rotate manually or by a motor. After the first rotating member 500 rotates, the groove wall of the first groove 510 will abut against the first rotating rod 110, so that the first rotating rod 110 moves along the extension direction (second direction) of the second groove 610. The design of the first groove 510 extending in the first direction will not block the movement of the first rotating rod 110 (when the first rotating member 500 rotates, the first rotating rod 110 also moves in the first groove 510). In this way, after the first rotating member 500 rotates, the first shell 100 will translate relative to the third shell 300 in the second direction. For details, please refer to Figure 5 Afterwards, the first rotating member 500 drives the second rotating member 600 and the first rotating rod 110 to perform a circular motion along the center of the first rotating member 500. For details, please refer to Figure 6That is, the first rotating rod 110 is pushed by the groove wall of the first groove 510, and the first rotating rod 110 will abut against the groove wall at the end of the second groove 610. At this time, the first rotating rod 110 cannot continue to move in the second groove 610, and the first rotating member 500 continues to rotate. The groove wall of the first groove 510 continues to push the first rotating rod 110 to rotate, and the first rotating rod 110 will push the groove wall of the second groove 610 to move, so that the first rotating member 500 drives the second rotating member 600 and the first rotating rod 110 to make a circular motion along the center of the first rotating member 500. Specifically, under the action of the first rotating member 500, the movement mode of the first shell 100 is that the first shell 100 first translates along the second direction, and then the first shell 100 makes a circular motion along the center of the first rotating member 500, so as to realize the outer side of the third shell 300 on which the first shell 100 is sleeved. In addition, it should be noted that both the first rotating member 500 and the second rotating member 600 are provided with a rotating shaft, and the third shell 300 is provided with a rotating hole, and the rotating shaft is arranged in the rotating hole to realize the rotation of the first rotating member 500 and the second rotating member 600. In order to realize that the first rotating member 500 rotates first and the second rotating member 600 rotates later, the friction between the rotating shaft of the second rotating member 600 and the rotating hole can be increased.

[0043] Among them, please refer to Fig. 9 and Fig.10 , Fig.10 and Fig. 9 By comparison, by reducing the height of the rotating assembly (making the diameter of the upper half of the rotating member smaller than the diameter of the lower half) and reducing the diameter of the inner shell 400, the size of the stylus pen 10 in the first direction can be further reduced, that is, Fig.10 L3 in is less than Fig. 9 L3 in the figure can further reduce the size of the stylus pen 10 in the first direction, so that the stylus pen 10 can fit into a thinner storage space.

[0044] Please refer to Figures 4 to 6 , Figures 4 to 6 The process of the first shell 100 switching from the first state to the second state is illustrated. The switching process of the second shell 200 is the same as that of the first shell 100, except that the first shell 100 and the second shell 200 rotate in opposite directions. Therefore, the movement process of the second shell 200 can be referred to Figures 4 to 6, the second shell 200 has a second rotating rod 210, that is, the movement of the second shell 200 is realized by the movement of the second rotating rod 210. The third rotating member 700 has a third groove 710, and the fourth rotating member 800 has a fourth groove 810. When the shell 11 is in the first state, the third groove 710 extends along the first direction, and the fourth groove 810 extends along the second direction. Among them, the shape of the third groove 710 and the fourth groove 810 can be an oblong. The second rotating rod 210 is inserted into the third groove 710 and the fourth groove 810. The third groove 710 can be penetrated at both ends, and the fourth groove 810 can be penetrated at both ends, so that the second rotating rod 210 can be inserted through. The third rotating member 700 can rotate so that the third rotating member 700 first drives the second rotating rod 210 to perform linear motion in the fourth groove 810, and then drives the fourth rotating member 800 and the second rotating rod 210 to perform circular motion along the center of the third rotating member 700, and the second shell 200 is sleeved on the outer side of the third shell 300. Specifically, the third rotating member 700 can be driven to rotate manually or by a motor. After the third rotating member 700 rotates, the groove wall of the third groove 710 will abut against the second rotating rod 210, so that the second rotating rod 210 moves along the extension direction (second direction) of the fourth groove 810. The design of the third groove 710 extending in the first direction will not block the movement of the second rotating rod 210 (when the third rotating member 700 rotates, the second rotating rod 210 also moves in the third groove 710). In this way, after the third rotating member 700 rotates, the second shell 200 will translate relative to the third shell 300 in the second direction. Afterwards, the third rotating member 700 drives the fourth rotating member 800 and the second rotating rod 210 to perform circular motion along the center of the third rotating member 700. That is, under the push of the groove wall of the third groove 710, the second rotating rod 210 will abut against the groove wall at the end of the fourth groove 810. At this time, the second rotating rod 210 cannot continue to move in the fourth groove 810, and the third rotating member 700 continues to rotate. The groove wall of the third groove 710 continues to push the second rotating rod 210 to rotate, and the second rotating rod 210 will push the groove wall of the fourth groove 810 to move, thereby realizing that the third rotating member 700 drives the fourth rotating member 800 and the second rotating rod 210 to perform circular motion along the center of the third rotating member 700. Specifically, under the action of the third rotating member 700, the movement mode of the second shell 200 is that the second shell 200 first translates along the second direction. For details, please refer to Figure 5 The first shell 100 is translated, and then the second shell 200 performs a circular motion along the center of the third rotating member 700. For details, please refer to Figure 6The movement of the first shell 100 in the middle is realized, thereby realizing the outer side of the third shell 300 on which the second shell 200 is sleeved. In addition, it should be noted that the third rotating member 700 and the fourth rotating member 800 are both provided with a rotating shaft, and the third shell 300 is provided with a rotating hole. The rotating shaft is arranged in the rotating hole to realize the rotation of the third rotating member 700 and the fourth rotating member 800. In order to realize that the third rotating member 700 rotates first and the fourth rotating member 800 rotates later, the friction between the rotating shaft of the fourth rotating member 800 and the rotating hole can be increased.

[0045] Further, in order to achieve that the first rotating rod 110 can smoothly translate in the second direction first and then make a circular motion, a fifth rotating member 900 may be provided. Specifically, please refer to Figures 2 to 6 In some embodiments, the rotating assembly further includes a fifth rotating member 900. The fifth rotating member 900 has a fifth slot 910, and when the housing 11 is in the first state, the fifth slot 910 extends along the second direction. The shape of the fifth slot 910 may be an oblong. One end of the first rotating rod 110 is inserted into the first slot 510 and the second slot 610, and the other end of the first rotating rod 110 is inserted into the fifth slot 910. The first rotating member 500 can rotate so that the first rotating member 500 first drives the first rotating rod 110 to perform linear motion in the second slot 610 and the fifth slot 910, and the first rotating member 500 then drives the second rotating member 600, the first rotating rod 110 and the fifth rotating member 900 to perform circular motion along the center of the first rotating member 500. Specifically, after one end of the first rotating rod 110 is inserted into the first slot 510 and the second slot 610, and the other end of the first rotating rod 110 is inserted into the fifth slot 910, the first rotating rod 110 can achieve smooth motion. In this way, driven by the first rotating member 500 , the first rotating rod 110 can smoothly translate in the second direction first and then make a circular motion.

[0046] Further, in order to realize that the second rotating rod 210 can smoothly translate in the second direction first and then make a circular motion, a sixth rotating member 1000 can be provided. Specifically, please refer to Figures 2 to 6In some embodiments, the rotating assembly further includes a sixth rotating member 1000. The sixth rotating member 1000 has a sixth slot 1100. When the housing 11 is in the first state, the sixth slot 1100 extends along the second direction. The shape of the sixth slot 1100 may be an oblong. One end of the second rotating rod 210 is inserted through the third slot 710 and the fourth slot 810, and the other end of the second rotating rod 210 is inserted through the sixth slot 1100. The third rotating member 700 can rotate so that the third rotating member 700 first drives the second rotating rod 210 to perform linear motion in the fourth slot 810 and the sixth slot 1100, and then the third rotating member 700 drives the fourth rotating member 800, the second rotating rod 210 and the sixth rotating member 1000 to perform circular motion along the center of the third rotating member 700. Specifically, after one end of the second rotating rod 210 is inserted into the third slot 710 and the fourth slot 810 and the other end of the second rotating rod 210 is inserted into the sixth slot 1100, the second rotating rod 210 can achieve smooth movement. In this way, the second rotating rod 210, driven by the third rotating member 700, can smoothly achieve translation in the second direction first and then circular motion.

[0047] It is mentioned above that by rotating the first rotating member 500, the first shell 100 can be sleeved on the outside of the third shell 300, and by rotating the third rotating member 700, the second shell 200 can be sleeved on the outside of the third shell 300. The first rotating member 500 and the third rotating member 700 can be rotated by rotating the first rotating member 500 and the third rotating member 700 separately, or by rotating the first rotating member 500 and the third rotating member 700 synchronously. For details, please refer to Figures 2 to 6 In some embodiments, the first rotating member 500 can also drive the third rotating member 700 to rotate, and the rotation direction of the first rotating member 500 is opposite to the rotation direction of the third rotating member 700. The first rotating member 500 drives the third rotating member 700 to rotate, so that the user can rotate the third rotating member 700 synchronously after rotating the first rotating member 500, which is convenient for the user to operate.

[0048] Further, the following specifically describes the manner in which the first rotating member 500 synchronously drives the third rotating member 700 to rotate. Figures 2 to 6In some embodiments, the rotating assembly further includes a gear set, and the gear set includes a first gear 1200, a second gear 1300, a third gear 1400, and a fourth gear 1500. The first gear 1200 is fixedly connected to the first rotating member 500, and the fourth gear 1500 is fixedly connected to the third rotating member 700. The first gear 1200 is meshed with the second gear 1300, the second gear 1300 is meshed with the third gear 1400, and the third gear 1400 is meshed with the fourth gear 1500, wherein the first rotating member 500 can drive the first gear 1200 to rotate, so that the first gear 1200 drives the second gear 1300, the third gear 1400, and the fourth gear 1500 to rotate. Specifically, through the cooperation of the first gear 1200, the second gear 1300, the third gear 1400, and the fourth gear 1500, it can be realized that when the first rotating member 500 rotates, the third rotating member 700 is synchronously driven to rotate. It is further supplemented that, through the design of the gear set, the axes of the first rotating member 500 and the third rotating member 700 can be aligned on the same straight line, which can effectively ensure that the rotation amplitudes of the first rotating member 500 and the third rotating member 700 are consistent.

[0049] Further, the specific method of rotating the first rotating member 500 and the third rotating member 700 separately is described below. In some embodiments, the stylus pen 10 further includes a pen tip 1600 and a pen cap 1700. The pen tip 1600 and the pen cap 1700 are both detachably connected to the housing 11. The pen tip 1600 and the pen cap 1700 are respectively connected to the two ends of the housing 11, the pen tip 1600 is fixedly connected to the third rotating member 700, and the pen cap 1700 is fixedly connected to the first rotating member 500. Specifically, when it is necessary to switch the housing 11 from the first state to the second state, the staff can rotate the pen tip 1600 and the pen cap 1700 to move the first rotating member 500 and the second rotating member 600, which can realize that the first shell 100 and the second shell 200 are sleeved on the outside of the third shell 300. The specific way in which the pen tip 1600 is fixedly connected to the third rotating member 700 may be that a rotating shaft is provided on the pen tip 1600, and the rotating shaft is fixedly connected to the center of the third rotating member 700. The specific way in which the pen cap 1700 is fixedly connected to the first rotating member 500 may be that a rotating shaft is provided on the pen cap 1700, and the rotating shaft is fixedly connected to the center of the first rotating member 500.

[0050] Further, in some embodiments, the size of the pen tip 1600 in the first direction is L5, L5 = L3. Alternatively, the size of the pen tip 1600 in the first direction is L5, L5 = L3, and the size of the pen tip 1600 in the second direction is H1, H1 = L4. Specifically, the pen tip 1600 includes two parts, namely the first pen tip and the second pen tip, wherein the projection of the first pen tip in the first direction all falls on the projection of the second pen tip. The shape of the first pen tip can be a semi-conical shape, and the shape of the second pen tip can be a semi-conical shape, wherein the radius of the first pen tip is smaller than the radius of the second pen tip, so that the size of the pen tip 1600 in the first direction can be equal to the size of the shell 11 in the second state, and the size of the pen tip 1600 in the second direction can be equal to the size of the shell 11 in the second state, which can facilitate the pen tip 1600 to be placed in the storage space. Otherwise, in some cases, the pen tip 1600 needs to be removed from the pen body before the stylus 10 is placed in the storage space.

[0051] Further, in some embodiments, the size of the pen cap 1700 in the first direction is L6, L6 = L3. Alternatively, the size of the pen cap 1700 in the first direction is L6, L6 = L3, and the size of the pen cap 1700 in the second direction is H2, H2 = L4. Specifically, the pen cap 1700 includes two parts, namely a first pen cap and a second pen cap, wherein the projection of the first pen cap in the first direction all falls on the projection of the second pen cap. The shape of the first pen cap may be a semi-cylinder, and the shape of the second pen cap may be a semi-cylinder, wherein the radius of the first pen cap is smaller than the radius of the second pen cap, so that the size of the pen cap 1700 in the first direction can be equal to the size of the shell 11 in the second state, and the size of the pen cap 1700 in the second direction can be equal to the size of the shell 11 in the second state, which can facilitate the pen cap 1700 to be placed in the storage space. Otherwise, in some cases, the pen cap 1700 needs to be removed from the pen body before the stylus 10 is placed in the storage space.

[0052] The embodiments of the utility model are described in detail above in conjunction with the accompanying drawings, but the utility model is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the relevant technical field without departing from the purpose of the utility model. In addition, the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

Claims

1. A stylus pen, characterized in that: include: The shell has a first state and a second state. When the shell is in the first state, the size of the shell in the first direction is L1, and the size of the shell in the second direction is L2; When the shell is in the second state, the size of the shell in the first direction is L3, the size of the shell in the second direction is L4, and the first direction is perpendicular to the second direction; wherein L1 is greater than L3, and L2 is smaller than L4.

2. The touch pen according to claim 1, characterized in that: The housing comprises a first housing, a second housing and a third housing. When the housing is in the first state, the first housing, the second housing and the third housing are connected to each other, and the first housing, the second housing and the third housing are surrounded together to form a storage cavity. When the housing is in the second state, the first shell and the second shell are both sleeved on the outside of the third shell, so that the storage cavity has an opening in the first direction.

3. The touch pen according to claim 2, characterized in that: The stylus pen further comprises a rotating assembly, which is arranged in the storage cavity, and comprises a first rotating member, a second rotating member, a third rotating member and a fourth rotating member, the first shell has a first rotating rod, the first rotating member has a first groove, and the second rotating member has a second groove, when the shell is in the first state, the first groove extends along the first direction, the second groove extends along the second direction, and the first rotating rod is inserted into the first groove and the second groove; the first rotating member can rotate so that the first rotating member first drives the first rotating rod to make a linear motion in the second groove, and the first rotating member then drives the second rotating member and the first rotating rod to make a circular motion together along the center of the first rotating member, and the first shell is sleeved on the outer side of the third shell; The second shell has a second rotating rod, the third rotating member has a third groove, and the fourth rotating member has a fourth groove. When the shell is in the first state, the third groove extends along the first direction, the fourth groove extends along the second direction, and the second rotating rod is penetrated by the third groove and the fourth groove; the third rotating member can rotate so that the third rotating member first drives the second rotating rod to make a linear motion in the fourth groove, and then the third rotating member drives the fourth rotating member and the second rotating rod to make a circular motion along the center of the third rotating member, and the second shell is sleeved on the outside of the third shell.

4. The touch pen according to claim 3, characterized in that: The rotating assembly also includes a fifth rotating member, which has a fifth groove. When the shell is in the first state, the fifth groove extends along the second direction, one end of the first rotating rod is inserted into the first groove and the second groove, and the other end of the first rotating rod is inserted into the fifth groove; the first rotating member can rotate so that the first rotating member first drives the first rotating rod to make a linear motion in the second groove and the fifth groove, and the first rotating member then drives the second rotating member, the first rotating rod and the fifth rotating member to make a circular motion along the center of the first rotating member.

5. The touch pen according to claim 3, characterized in that: The rotating assembly also includes a sixth rotating member, the sixth rotating member having a sixth groove. When the shell is in the first state, the sixth groove extends along the second direction, one end of the second rotating rod is inserted into the third groove and the fourth groove, and the other end of the second rotating rod is inserted into the sixth groove; the third rotating member can rotate so that the third rotating member first drives the second rotating rod to make a linear motion in the fourth groove and the sixth groove, and the third rotating member then drives the fourth rotating member, the second rotating rod and the sixth rotating member to make a circular motion along the center of the third rotating member.

6. The touch pen according to claim 3, characterized in that: The first rotating member can also drive the third rotating member to rotate, and the rotation direction of the first rotating member is opposite to the rotation direction of the third rotating member.

7. The touch pen according to claim 6, characterized in that: The rotating assembly also includes a gear set, which includes a first gear, a second gear, a third gear and a fourth gear, the first gear is fixedly connected to the first rotating member, the fourth gear is fixedly connected to the third rotating member, the first gear is meshed with the second gear, the second gear is meshed with the third gear, and the third gear is meshed with the fourth gear, wherein the first rotating member can drive the first gear to rotate, so that the first gear drives the second gear, the third gear and the fourth gear to rotate.

8. The touch pen according to claim 3, characterized in that: The stylus pen further includes a pen tip and a pen cap, wherein the pen tip and the pen cap are respectively connected to two ends of the shell, the pen tip is fixedly connected to the third rotating member, and the pen cap is fixedly connected to the first rotating member.

9. The touch pen according to claim 8, characterized in that: The size of the pen tip in the first direction is L5, L5=L3; or, The size of the pen tip in the first direction is L5, L5=L3, and the size of the pen tip in the second direction is H1, H1=L4.

10. The touch pen according to claim 8, characterized in that: The size of the pen cap in the first direction is L6, L6=L3; or, The size of the pen cap in the first direction is L6, L6=L3, and the size of the pen cap in the second direction is H2, H2=L4.

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