Electronic device
By using limiting devices in electronic equipment, including limiting mechanisms and driving mechanisms, the problem of easy drop or difficulty in removing the stylus is solved, and the stable installation and easy removal of the stylus is achieved.
Patent Information
- Application Number
- CN202411541231.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-31
- Publication Date
- 2024-12-27
AI Technical Summary
The stylus in handwritten electronic devices are prone to falling or not easily removed, resulting in damage or loss.
The limiting device including a limiting mechanism, a first drive mechanism and a second drive mechanism are adopted. Through the coordination of the limiting mechanism with the equipment body and the operating member, stability is provided during installation of the stylus and easy to remove when removed. Stylus to prevent falling.
It effectively prevents the stylus from falling off the main body of the device, and at the same time, it is convenient to remove the stylus when needed, improving the user experience and the appearance performance of the device.
Smart Images
Figure CN119200871A_ABST
Abstract
Description
Technical Field
[0001] The present application belongs to the technical field of electronic products, and specifically relates to an electronic device. Background Art
[0002] Handwriting electronic devices (such as tablet computers, mobile phones, etc.) are popular among users because of their advantages of being easy to carry and easy to operate. Among them, the handwriting electronic device includes a device body and a stylus, and the stylus is placed on the side of the device body. When writing is needed, the user takes out the stylus and writes on the display screen of the device body with the stylus; when writing is not needed, the user can place the stylus on the side of the device body.
[0003] However, some handwriting electronic devices in the related art, such as Figure 1 and Figure 2 As shown, the stylus is adsorbed on the side of the device body. In this way, the stylus is easy to fall, causing damage or loss of the stylus. In other handwriting electronic devices, the stylus can also be fixed to the side of the device body with Velcro. In this way, although the stylus is not easy to fall, it will cause trouble for the user to remove the stylus. Summary of the invention
[0004] The purpose of the embodiments of the present application is to provide an electronic device that can solve the problem that the stylus pen is easy to fall off or difficult to take off.
[0005] In order to solve the above technical problems, this application is implemented as follows: The embodiment of the present application provides an electronic device, comprising: a device body, an operating member detachably provided on the device body, and a limiting device; One of the device body and the operating member is provided with a limiting portion; The limiting device comprises a limiting mechanism, a first driving mechanism and a second driving mechanism, wherein the first driving mechanism is arranged at one of the device body and the operating member, the second driving mechanism is arranged at the other of the device body and the operating member, and the limiting mechanism is movably arranged at the other of the device body and the operating member; In the case where the operating member is disposed on the device body, the driving force of the first driving mechanism on the limiting mechanism is greater than the driving force of the second driving mechanism on the limiting mechanism, so that the limiting mechanism extends relative to the other of the device body and the operating member and cooperates with the limiting portion; When the operating member is separated from the device body, the second driving mechanism drives the limiting mechanism to retract relative to the other of the device body and the operating member and to separate from the limiting portion.
[0006] In the embodiment of the present application, the operating member can be installed on the device body through the limiting device, and the operating member can also be conveniently removed from the device body, so that it is convenient to carry the operating member and to use the operating member. Among them, the limiting device includes a limiting mechanism, a first driving mechanism and a second driving mechanism, and the first driving mechanism and the second driving mechanism can respectively apply a force to the limiting mechanism. Among them, when the operating member is arranged on the device body, the driving force of the first driving mechanism on the limiting mechanism is greater than the driving force of the second driving mechanism on the limiting mechanism, so that the limiting mechanism can be extended relative to the other of the device body and the operating member, so that the limiting mechanism cooperates with the limiting part, so that the operating member can be effectively prevented from arbitrarily separating from the device body; in addition, when the operating member is separated from the device body, the second driving mechanism can drive the limiting mechanism to retract relative to the other of the device body and the operating member, so that the appearance performance of the other can be guaranteed, and the user will not be affected by the limiting mechanism when using the other. Compared with the adsorption method in the related art, the embodiment of the present application can effectively alleviate the problem that the operating member is easy to fall and be damaged or lost. BRIEF DESCRIPTION OF THE DRAWINGS
[0007] Figure 1 It is a schematic diagram of a stylus pen adsorbed on the side of a device body in the related art; Figure 2 A schematic diagram of a stylus pen being separated from a side of a device body in the related art; Figure 3 This is a disassembled schematic diagram of the device body, operating member and limiting device disclosed in the embodiment of the present application; Figure 4 It is a partial schematic diagram of the device body, multiple first driving mechanisms, multiple first elastic members and multiple sliding members disclosed in the embodiment of the present application; Figure 5 It is a partial schematic diagram of the device body, the first driving mechanism, the first elastic member and the sliding member disclosed in the embodiment of the present application; Figure 6 A schematic diagram of a longitudinal section of an operating member disclosed in an embodiment of the present application; Figure 7 A schematic diagram of a transverse section of an operating member disclosed in an embodiment of the present application; Figure 8 It is a partial schematic diagram of the operating member disclosed in the embodiment of the present application being connected to the device body through a limiting device; Fig. 9 This is a partial schematic diagram of the operating member disclosed in the embodiment of the present application being separated from the device body.
[0008] Description of reference numerals: 01-Device body; 02-Stylus; 10-device body; 11-frame; 111-limiting channel; 112-first cavity; 12-end cover; 13-display screen; 20-operating member; 21-housing; 211-port; 22-inner housing; 221-first inner housing unit; 222-second inner housing unit; 223-sliding channel; 224-second cavity; 23-top cover; 30-limiting device; 31-limiting mechanism; 311-limiting member; 3111-second sliding portion; 31111-assembly groove; 3112-second limiting end portion; 312-appearance member; 3121-assembly protrusion; 32-first driving mechanism; 321-first magnetic member; 33-second driving mechanism; 331-second magnetic member; 34-first elastic member; 35 - sliding member; 351 - first sliding portion; 352 - first limiting end portion. DETAILED DESCRIPTION
[0009] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.
[0010] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.
[0011] The embodiments of the present application are described in detail below through specific embodiments and their application scenarios in conjunction with the accompanying drawings.
[0012] refer to Figures 3 to 9 The embodiment of the present application discloses an electronic device, wherein the electronic device may be a mobile phone, a computer, a smart wearable device, etc. The disclosed electronic device includes a device body 10, an operating member 20, and a limiting device 30. Exemplarily, the electronic device may be a tablet computer, and the operating member 20 may be a stylus.
[0013] The device body 10 is a basic component that can ensure the normal use of the electronic device. Optionally, the device body 10 may include components such as a frame 11, a display screen 13 (such as an LCD), and the display screen 13 is installed on one side of the frame 11. In addition, the device body 10 may also include some electrical components that ensure the normal use of the electronic device, such as a motherboard, an antenna, a speaker, a camera, a battery, etc. It should be noted here that the specific structure of the device body 10 and its working principle can refer to the relevant technology and will not be elaborated here.
[0014] The operating member 20 can be used to operate the device body 10. It can be detachably arranged on the device body 10. In this way, when the device body 10 does not need to be operated, the operating member 20 can be installed on the device body 10 to facilitate carrying and effectively alleviate the problem of loss or damage of the operating member 20. When the device body 10 needs to be operated, the operating member 20 can be removed from the device body 10 to facilitate operation. Exemplarily, the operating member 20 can be a stylus.
[0015] In addition to the above-mentioned forms, the operating member 20 may also be in other forms, such as a detachable camera, a detachable speaker, etc., and the specific form is not limited.
[0016] When the operating element 20 is a stylus pen, it can perform operations such as clicking and writing on the display screen 13 of the device body 10, thereby realizing the operation of the electronic device.
[0017] The limiting device 30 is used to install the operating member 20 to the device body 10, and ensure the stability and reliability of the operating member 20 on the device body 10, and effectively prevent the operating member 20 from being arbitrarily separated from the device body 10, causing damage or loss of the operating member 20. Of course, when the device body 10 needs to be operated by the operating member 20, the user can apply force to the operating member 20 to separate the operating member 20 from the device body 10 for easy operation.
[0018] like Figure 3 , Figure 4 , Figure 8 and Fig. 9 As shown, the limiting device 30 may include a limiting mechanism 31, which is a core component and is used to cooperate with the device body 10. In some embodiments, the limiting structure can be movably provided on the other of the device body 10 and the operating member 20, so that the limiting mechanism 31 can be moved relative to the other of the device body 10 and the operating member 20 to change the relative position.
[0019] Optionally, the limiting mechanism 31 can slide relative to the other of the device body 10 and the operating member 20. Of course, the limiting mechanism 31 can also rotate relative to the other of the device body 10 and the operating member 20. In addition, the limiting mechanism 31 can also realize other activities relative to the other of the device body 10 and the operating member 20. As long as the limiting mechanism 31 can be moved relative to the other of the device body 10 and the operating member 20, the specific form is not limited.
[0020] In some more specific embodiments, the limiting mechanism 31 may be movably disposed on the operating member 20 .
[0021] In order to cooperate with the limiting device 30, one of the equipment body 10 and the operating member 20 can be provided with a limiting portion, and the limiting mechanism 31 can cooperate with or disengage from the limiting portion.
[0022] In some more specific embodiments, the limiting portion may be disposed on a side wall of the frame 11 of the device body 10 , and of course, may also be disposed at other positions of the device body 10 .
[0023] In the case where the operating member 20 is disposed on the device body 10, the limiting mechanism 31 can be in a first relative position relative to the other of the device body 10 and the operating member 20, such as at least a portion of the limiting mechanism 31 extends relative to the other of the device body 10 and the operating member 20 so as to cooperate with the limiting portion. In this way, the operating member 20 is stably mounted to the device body 10 through the cooperation between the limiting mechanism 31 and the limiting portion, so as to alleviate the problem that the operating member 20 is easy to fall. In the case where the operating member 20 is separated from the device body 10, the limiting mechanism 31 can be in a second relative position relative to the other of the device body 10 and the operating member 20, such as the limiting mechanism 31 retracts relative to the other of the device body 10 and the operating member 20 so as to separate the limiting mechanism 31 from the limiting portion. In this way, the operating member 20 can be easily removed from the device body 10 through the separation of the limiting mechanism 31 from the limiting portion, so as to alleviate the problem that the operating member 20 is difficult to remove.
[0024] In order to realize the movement of the limiting mechanism 31 relative to the other of the device body 10 and the operating member 20, the limiting device 30 may further include a first driving mechanism 32 and a second driving mechanism 33. The first driving mechanism 32 is provided at one of the device body 10 and the operating member 20, and the second driving mechanism 33 is provided at the other of the device body 10 and the operating member 20, and the first driving mechanism 32 and the second driving mechanism 33 may apply driving force to the limiting mechanism 31 under different circumstances, so that the limiting mechanism 31 can move relative to the device body 10 and the other of the operating member 20, thereby making the limiting mechanism 31 cooperate with or disengage from the limiting portion.
[0025] Taking into account that the first driving mechanism 32 and the limiting mechanism 31 are respectively arranged in different structures, such as respectively arranged in the device body 10 and the operating member 20, when the operating member 20 is separated from the device body 10, due to the relatively large distance between the limiting mechanism 31 and the first driving mechanism 32, the driving force applied by the first driving mechanism 32 to the limiting mechanism 31 is very small, or even unable to apply the driving force. In this case, it is not easy for the first driving mechanism 32 to drive the limiting mechanism 31 to move; when the operating member 20 is arranged in the device body 10, due to the relatively small distance between the limiting mechanism 31 and the first driving mechanism 32, the first driving mechanism 32 can exert a relatively large driving force on the limiting mechanism 31. In this case, it is easy for the first driving mechanism 32 to drive the limiting mechanism 31 to move.
[0026] In addition, considering that the second driving mechanism 33 and the limiting mechanism 31 are arranged in the same structure, for example, both are arranged on the operating member 20, the distance between the second driving mechanism 33 and the limiting mechanism 31 is relatively small. Therefore, the second driving mechanism 33 can not only apply a driving force to the limiting mechanism 31 when the operating member 20 is arranged on the device body 10, but also apply a driving force to the limiting mechanism 31 when the operating member 20 is detached from the device body 10, so as to make the limiting mechanism 31 move.
[0027] Based on the above situation, when the operating member 20 is arranged on the device body 10, the limiting mechanism 31 can be driven by both the first driving mechanism 32 and the second driving mechanism 33. If the limiting mechanism 31 is to be able to move, it is necessary to ensure that the combined force of the driving force applied by the first driving mechanism 32 and the driving force applied by the second driving mechanism 33 on the limiting mechanism 31 is greater than zero.
[0028] In addition, considering that the limiting mechanism 31 can cooperate with the limiting part only when it is extended, in this way, when the operating member 20 is arranged on the device body 10, the driving force of the first driving mechanism 32 on the limiting mechanism 31 needs to be greater than the driving force of the second driving mechanism 33 on the limiting mechanism 31, that is, the first driving mechanism 32 plays a major role in the driving effect of the limiting mechanism 31, so that the direction of the combined force is toward one of the device body 10 and the operating member 20, so that the limiting mechanism 31 can be extended in a direction relative to the other of the device body 10 and the operating member 20, and cooperate with the limiting part. Based on this, the stable cooperation and installation of the operating member 20 and the device body 10 can be achieved through the cooperation of the limiting mechanism 31 and the limiting part, effectively alleviating the problem that the operating member 20 is easy to detach from the device body 10 and fall off.
[0029] When the operating part 20 needs to be removed, the driving force of the first driving mechanism 32 on the limiting mechanism 31 needs to be reduced, or the driving force of the first driving mechanism 32 needs to be eliminated. At this time, the second driving mechanism 33 plays a major role in the driving action of the limiting mechanism 31, so that the direction of the resultant force is toward the other of the device body 10 and the operating part 20.
[0030] Optionally, the operating member 20 can be separated from the device body 10 under the action of an external force (such as a user applying a force to the operating member 20, etc.), so that the distance between the limiting mechanism 31 and the first driving mechanism 32 is expanded to reduce the driving force of the first driving mechanism 32 on the limiting mechanism 31, or eliminate the driving force of the first driving mechanism 32; of course, the first driving mechanism 32 can also be regulated to reduce the driving force of the first driving mechanism 32 on the limiting mechanism 31, or eliminate the driving force of the first driving mechanism 32. Exemplarily, the first driving mechanism 32 can generate a magnetic attraction force on the limiting mechanism 31, and the magnetic attraction force of the first driving mechanism 32 on the limiting mechanism 31 can be reduced by increasing the magnetic attraction distance or reducing the magnetic field strength.
[0031] Based on the above arrangement, when the operating member 20 is separated from the device body 10, the second driving mechanism 33 can drive the limiting mechanism 31 to retract relative to the other of the device body 10 and the operating member 20, and to separate from the limiting portion, so as to facilitate the removal of the operating member 20, and operate the device body 10 through the operating member 20, thereby ensuring the appearance performance of the other of the device body 10 and the operating member 20, and the user will not be affected by the limiting mechanism 31 when using the device body 10 or the operating member 20. Compared with the adsorption method in the related art, the embodiment of the present application can effectively alleviate the problem that the operating member 20 is easily dropped and damaged or lost.
[0032] It should be noted here that the device body 10 is provided with a limit part, the first drive mechanism 32 is provided on the device body 10, the second drive mechanism 33 is provided on the operating member 20, and the limit mechanism 31 is movably provided on the operating member 20 for the first setting mode, the operating member 20 is provided with a limit part, the first drive mechanism 32 is provided on the operating member 20, the second drive mechanism 33 is provided on the device body 10, and the limit mechanism 31 is movably provided on the device body 10 for the second setting mode. The first setting mode and the second setting mode are mainly the exchange of the structural positions, and the specific principles are basically the same. The following mainly takes the first setting mode as an example for detailed explanation, as follows: Continue to refer Figure 5In some embodiments, the limiting portion may be a limiting channel 111 provided on the device body 10. Of course, the limiting portion may also be a limiting channel provided on the operating member 20. In some more specific embodiments, the limiting channel 111 may be provided on the side wall of the frame 11 of the device body 10. In particular, a through hole may be provided on the side wall of the frame 11 to form the limiting channel 111.
[0033] In the case where the operating member 20 is arranged on the device body 10, at least part of the limiting mechanism 31 is located in the limiting channel 111. In this way, the side wall of the limiting channel 111 can limit at least part of the limiting mechanism 31 in the radial direction (e.g., the thickness direction of the electronic device). At the same time, the combined force of the first driving mechanism 32 and the second driving mechanism 33 on the limiting mechanism 31 can also make the limiting mechanism 31 not easy to be pulled out of the limiting channel 111. In this way, the cooperation between the limiting mechanism 31 and the limiting channel 111 can effectively alleviate the problem that the operating member 20 is easy to separate from the device body 10 and fall. In addition, the cooperation between the limiting mechanism 31 and the limiting channel 111 can also achieve the positioning effect of the operating member 20.
[0034] In other embodiments, the limiting portion may also be a limiting groove, etc., and the specific form is not limited as long as it can limit the limiting mechanism 31 in the radial direction (such as the thickness direction of the electronic device).
[0035] Considering that the limiting portion is the limiting channel 111, the inside of the electronic device is connected to the external environment through the limiting channel 111, which may cause dust, impurities, water, etc. in the external environment to enter the inside of the electronic device, causing damage to the electronic device.
[0036] Based on the above situation, in the embodiment of the present application, the limiting device 30 may further include a first elastic member 34 and a sliding member 35, such as Figure 5 As shown. One end of the first elastic member 34 is connected to the device body 10 or the first driving mechanism 32, and the other end of the first elastic member 34 is connected to the sliding member 35; the sliding member 35 is slidably connected to the limiting channel 111. Based on this arrangement, under the elastic force of the first elastic member 34, the sliding member 35 always has a tendency to slide toward the outside of the electronic device in the limiting channel 111.
[0037] Considering that at least part of the limiting mechanism 31 can enter the limiting channel 111. Based on this, during the process of installing the operating member 20 to the device body 10, under the combined force of the first driving mechanism 32 and the second driving mechanism 33, the limiting mechanism 31 extends relative to the operating member 20 and gradually goes deeper into the limiting channel 111 to achieve limiting cooperation.
[0038] During the disassembly of the operating member 20, the operating member 20 gradually moves away from the device body 10. During this process, the second driving mechanism 33 drives the limiting mechanism 31 to retract relative to the operating member 20, so that the limiting mechanism 31 gradually slides away from the limiting channel 111, so as to separate the limiting mechanism 31 from the limiting channel 111, thereby realizing the separation of the operating member 20 from the device body 10.
[0039] In the embodiment of the present application, when the operating member 20 is disposed on the device body 10, the end surface of the sliding member 35 is retracted into the limiting channel 111, so that at least a portion of the limiting mechanism 31 can extend into the limiting channel 111 and be radially limited by the side wall of the limiting channel 111. In addition, the sliding member 35 is also in contact with the limiting mechanism 31, so that the limiting mechanism 31 pushes the sliding member 35 to move, and the first elastic member 34 is compressed.
[0040] When the operating member 20 is separated from the device body 10, the end face of the sliding member 35 is flush with the outer end of the limiting channel 111. In this way, it can prevent external dust, impurities, water, etc. from entering and being stored in the limiting channel 111, and even entering the interior of the electronic device through the limiting channel 111, and can also improve the appearance performance of the electronic device.
[0041] At the same time, under the elastic force of the first elastic member 34, the sliding member 35 can gradually slide outward along the limiting channel 111, so that the limiting channel 111 can be blocked by the sliding member 35 to prevent external dust, impurities, water, etc. from entering the electronic device through the limiting channel 111. In addition, when the first elastic member 34 drives the sliding member 35 to move, the sliding member 35 can also apply a pushing force to the limiting mechanism 31, so that the limiting mechanism 31 can slide away from the limiting channel 111 more easily.
[0042] Optionally, the first elastic member 34 may be a spring member, a rubber member, etc.
[0043] In order to realize the installation of the first driving mechanism 32 and the first elastic member 34, the device body 10 may also be provided with a first cavity 112, and a detachable end cap 12 is provided at one end of the first cavity 112. Specifically, a cavity opening may be provided at one end of the first cavity 112, and the end cap 12 is provided at the cavity opening to achieve the blocking of the cavity opening and facilitate disassembly.
[0044] In addition, the limiting channel 111 may be disposed at the other end of the first cavity 112 and communicated with the first cavity 112 , so that the moving member can slide between the first cavity 112 and the limiting channel 111 .
[0045] The first elastic member 34 is disposed in the first cavity 112 , so that the first cavity 112 can accommodate the first elastic member 34 , and the first elastic member 34 can drive the sliding member 35 to slide from the first cavity 112 to the limiting channel 111 .
[0046] The first driving mechanism 32 may be disposed in the first cavity 112, and the first driving mechanism 32 is connected to the end cover 12, so that the first driving mechanism 32 may be accommodated by the first cavity 112, and the first driving mechanism 32 may be fixed by the end cover 12 to prevent the first driving mechanism 32 from moving freely in the first cavity 112. For example, the first driving mechanism 32 may be bonded to the end cover 12 by glue dispensing.
[0047] To prevent the sliding member 35 from sliding out of the limiting channel 111, the sliding member 35 may include a first sliding portion 351 and a first limiting end portion 352. Figure 5 The first sliding portion 351 is slidably disposed in the limiting channel 111, the first limiting end portion 352 is slidably disposed in the first cavity 112 and connected to the other end of the first elastic member 34, and the cross-sectional area of the first limiting end portion 352 in the direction perpendicular to the sliding direction is larger than the cross-sectional area of the limiting channel 111, so that even if the sliding member 35 is subjected to the elastic force of the first elastic member 34 and slides outward along the limiting channel 111, it can be limited by the first limiting end portion 352 to prevent the sliding member 35 from sliding out along the limiting channel 111 as a whole.
[0048] In addition, the cross-sectional area of the first cavity 112 perpendicular to the sliding direction is larger than the cross-sectional area of the first limiting end 352 , so as to ensure that the first limiting end 352 can slide freely in the first cavity 112 .
[0049] In some more specific embodiments, the first driving mechanism 32 is assembled to the end cover 12, and the first elastic member 34 and the sliding member 35 are placed in the first cavity 112 so that the first elastic member 34 abuts against the sliding member 35, and then the first driving mechanism 32 and the end cover 12 are assembled to the end of the sliding channel 223, and the first driving mechanism 32 abuts against the other end of the first elastic member 34 to ensure that the first elastic member 34 can apply an elastic force to the sliding member 35.
[0050] refer to Figure 5In some embodiments, the first driving mechanism 32 may include a first magnetic member 321, such as a permanent magnet, an electromagnet, etc., so as to generate a magnetic field; accordingly, the limiting mechanism 31 may include a magnetic conductive member, such as a metal member or a metal alloy member such as iron, cobalt, nickel, etc., so as to be magnetically attracted in the magnetic field. Based on this, when the operating member 20 is disposed on the device body 10, the first magnetic member 321 is used to generate a magnetic attraction to the magnetic conductive member, so that the limiting mechanism 31 has a tendency to extend relative to the operating member 20.
[0051] In other embodiments, the first driving mechanism 32 may further include a magnetic conductive member, and correspondingly, the limiting mechanism 31 includes a magnetic member. This method can also enable the limiting mechanism 31 to have a tendency to extend relative to the operating member 20 through the magnetic attraction between the magnetic member and the magnetic conductive member.
[0052] In other embodiments, the first driving mechanism 32 may further include a vacuum adsorption member (not shown in the figure), which may be disposed at the limiting portion and movable relative to the limiting portion, so that when the operating member 20 is disposed on the device body 10, the vacuum adsorption member may extend relative to the limiting portion and contact the limiting mechanism 31, and generate a vacuum adsorption effect on the limiting mechanism 31, and then the vacuum adsorption member retracts relative to the limiting portion to drive the limiting mechanism 31 to move to a position that matches the lower inner portion. Exemplarily, the vacuum adsorption member may be a suction cup.
[0053] refer to Figure 7 In some embodiments, the second driving mechanism 33 may include a second magnetic member 331, such as a permanent magnet, an electromagnet, etc., to generate a magnetic field; accordingly, the limiting mechanism 31 may include a magnetic conductive member, such as a metal member or a metal alloy member such as iron, cobalt, nickel, etc., to be magnetically attracted in the magnetic field. Based on this, the second magnetic member 331 is used to generate a magnetic attraction to the magnetic conductive member, so that the limiting mechanism 31 has a movement tendency to retract relative to the operating member 20.
[0054] In other embodiments, the second driving mechanism 33 may further include a magnetic conductive member, and correspondingly, the limiting mechanism 31 includes a magnetic member. This method can also enable the limiting mechanism 31 to have a tendency to retract relative to the operating member 20 through the magnetic attraction between the magnetic member and the magnetic conductive member.
[0055] In other embodiments, the second driving mechanism 33 may include a second elastic member, which is connected to the limiting mechanism 31 and the operating member 20, and is used to make the limiting mechanism 31 have a movement tendency to retract relative to the operating member 20. Based on this, when the operating member 20 is separated from the device body 10, the limiting mechanism 31 is in a retracted state under the elastic force of the second elastic member; when the operating member 20 is arranged on the device body 10, the driving force of the first driving mechanism 32 on the limiting mechanism 31 is increased to be greater than the elastic force of the second elastic member on the limiting mechanism 31, so that the limiting mechanism 31 can extend relative to the operating member 20, and at the same time, the second elastic member is elastically deformed.
[0056] Exemplarily, the second elastic member may be a spring member, a rubber member, etc.
[0057] In some more specific embodiments, the first driving mechanism 32 may include a first magnetic member 321, the second driving mechanism 33 may include a second magnetic member 331, the limiting device 30 may also include a first elastic member 34 and a sliding member 35, and the limiting mechanism 31 may include a magnetic conductive member. The first magnetic member 321 and the second magnetic member 331 may both be used to generate a magnetic attraction to the magnetic conductive member. When the operating member 20 is installed on the device body 10, the magnetic attraction of the first magnetic member 321 to the magnetic conductive member is greater than the magnetic attraction of the second magnetic member 331 to the magnetic conductive member, so that the magnetic conductive member can extend into the limiting channel 111. At the same time, the magnetic conductive member also squeezes the sliding member 35, so that the sliding member 35 drives the first elastic member 34 to compress and store elastic potential energy.
[0058] When the operating part 20 is separated from the device body 10, the magnetic attraction of the second magnetic part 331 on the magnetic part is greater than the magnetic attraction of the first magnetic part 321 on the magnetic part, causing the magnetic part to retract relative to the operating part 20. At the same time, the magnetic part is separated from the limiting channel 111 and the squeezing effect on the sliding part 35 is released. In this way, under the elastic force of the first elastic part 34, the sliding part 35 can slide outward along the limiting channel 111 to facilitate blocking the port of the limiting channel 111.
[0059] In order to ensure the smooth movement of the limiting mechanism 31 relative to the operating member 20, the operating member 20 may be provided with a sliding channel 223, such as Figure 7 As shown, the limiting mechanism 31 can be slidably arranged in the sliding channel 223, so that the side wall of the sliding channel 223 can play a radial limiting role (i.e., a direction perpendicular to the sliding direction) on the limiting mechanism 31 to prevent the limiting mechanism 31 from shaking in the radial direction and getting stuck, etc., and can also play a guiding role in the sliding of the limiting mechanism 31 to ensure the smooth sliding of the limiting mechanism 31.
[0060] In addition, when the operating part 20 is detached from the device body 10, the end face of the limiting mechanism 31 can be flush with the outer end of the sliding channel 223. In this way, it can effectively prevent external dust, impurities, water, etc. from entering the sliding channel 223 and affecting the smooth sliding of the limiting mechanism 31, and prevent external dust, impurities, water, etc. from entering the interior of the operating part 20 through the sliding channel 223 and causing damage to the operating part 20.
[0061] refer to Figures 7 to 9 In some embodiments, the limiting mechanism 31 may include a limiting member 311 and an appearance member 312, and the limiting member 311 is connected to the appearance member 312 so as to slide along the sliding channel 223 under the driving action of the first driving mechanism 32 and the second driving mechanism 33. The limiting member 311 is used to cooperate with the limiting part, and the appearance member 312 is located at the outer end of the limiting member 311 for decoration. In this way, when the limiting mechanism 31 is retracted relative to the operating member 20, the end surface of the appearance member 312 can be exposed, which is conducive to improving the visual experience of the user.
[0062] In addition, the outer end surface of the appearance member 312 can be flush with the outer end of the sliding channel 223 to ensure that the overall appearance of the operating member 20 is flat and has no pits, thereby improving the appearance performance of the operating member 20. Of course, when the limiting mechanism 31 is in a retracted state relative to the operating member 20, the limiting mechanism 31 can be hidden in the sliding channel 223 to prevent the limiting mechanism 31 from protruding and affecting the user's grip on the operating member 20.
[0063] Optionally, the limiting member 311 may include a second sliding portion 3111 slidably disposed in the sliding channel 223 to limit and guide the second sliding portion 3111 through the side wall of the sliding channel 223 to ensure that the limiting member 311 can slide smoothly in the sliding channel 223 .
[0064] One of the second sliding portion 3111 and the appearance part 312 can be provided with an assembly groove 31111, and the other can be provided with an assembly protrusion 3121, and the assembly protrusion 3121 is adapted to the assembly groove 31111. In this way, a reliable connection between the appearance part 312 and the limiting part 311 can be achieved through the cooperation between the assembly protrusion 3121 and the assembly groove 31111, so as to prevent the appearance part 312 from arbitrarily detaching from the limiting part 311.
[0065] In order to prevent the limiting mechanism 31 from disengaging from the sliding channel 223, a second limiting end 3112 may be provided at the end of the second sliding portion 3111 away from the appearance member 312, and the cross-sectional area of the second limiting end 3112 perpendicular to the sliding direction is larger than the cross-sectional area of the sliding channel 223. In this way, when the limiting mechanism 31 slides out along the sliding channel 223 relative to the operating member 20, the limiting action of the second limiting end 3112 can effectively prevent the limiting mechanism 31 from completely sliding out of the sliding channel 223, thereby preventing the limiting mechanism 31 from disengaging from the operating member 20.
[0066] In some embodiments, at least one of the limiter 311 and the appearance part 312 may be a magnetic conductive part, which may be a metal structural part such as iron, cobalt, nickel, or a metal alloy part; of course, at least one of the limiter 311 and the appearance part 312 may also be a magnetic part.
[0067] In order to install the second driving mechanism 33 , the operating member 20 may further be provided with a second cavity 224 , and the second driving mechanism 33 is disposed in the second cavity 224 , so that an accommodation space may be provided for the second driving mechanism 33 .
[0068] Optionally, the second cavity 224 can be located inside the operating member 20 and spaced apart from the inner end of the sliding channel 223. The second cavity 224 can be separated from the sliding channel 223 to make the two independent of each other. In this case, the second driving mechanism 33 and the limiting mechanism 31 can be coupled, such as magnetically connected; of course, the second cavity 224 can also be connected to the sliding channel 223. In this case, the second driving mechanism 33 can be directly connected to the limiting mechanism 31 to apply a driving force, such as an elastic force, to the limiting mechanism 31.
[0069] In other embodiments, the second driving mechanism 33 may include a second elastic member (not shown in the figure), one end of which may be connected to a partial structure of the operating member 20, and the other end of the second elastic member may be connected to the limiting mechanism 31 (such as the limiting member 311, etc.) to apply an elastic force to the limiting mechanism 31.
[0070] refer to Figure 3 and Figure 6 In some embodiments, the operating member 20 may include an outer shell 21, a first inner shell unit 221, a second inner shell unit 222, and a top cover 23. The outer shell 21 is provided with a receiving cavity and a port 211 communicating with the receiving cavity. The first inner shell unit 221 and the second inner shell unit 222 are detachably connected to form an inner shell 22. The inner shell 22 is detachably disposed in the receiving cavity of the outer shell 21. The top cover 23 is detachably disposed at the port 211.
[0071] In addition, the limiting mechanism 31 and the second driving mechanism 33 can both be arranged inside the inner shell 22. To facilitate the installation of the limiting mechanism 31 and the second driving mechanism 33, the inner shell 22 can include a first inner shell unit 221 and a second inner shell unit 222 that are detachably connected. When the limiting mechanism 31 and the second driving mechanism 33 need to be installed, the first inner shell unit 221 and the second inner shell unit 222 can be separated; after the limiting mechanism 31 and the second driving mechanism 33 are installed, the first inner shell unit 221 and the second inner shell unit 222 can be assembled so that the limiting mechanism 31 and the second driving mechanism 33 are located inside the inner shell 22.
[0072] The assembled inner shell 22 , the limiting mechanism 31 and the second driving mechanism 33 can be placed together into the accommodating cavity of the outer shell 21 from the port 211 , and finally the top cover 23 is installed at the port 211 to block the inner shell 22 to prevent the inner shell 22 from sliding out of the outer shell 21 .
[0073] It should be noted here that the first inner shell unit 221 and the second inner shell unit 222 can be connected, snap-fitted, plug-in, etc. by fasteners. Of course, the two can also be interlocked and limited by the inner wall of the outer shell 21 to prevent the first inner shell unit 221 from separating from the second inner shell unit 222.
[0074] In order to further improve the stability of the operating member 20 on the device body 10 and prevent the operating member 20 from arbitrarily detaching from the device body 10, the electronic device may include a plurality of limiting devices 30, and the operating member 20 is detachably arranged on the device body 10 through the plurality of limiting devices 30, such as Figure 4 and Figure 6 Based on this, when the operating member 20 is disposed on the device body 10 , the plurality of limiting devices 30 can all play a role in limiting the operating member 20 , thereby effectively preventing the operating member 20 from arbitrarily detaching from the device body 10 .
[0075] In some embodiments, the operating member 20 may be a long rod-shaped structure, and a plurality of limiting devices 30 are arranged at intervals along the extension direction of the operating member 20 to limit a plurality of regions of the operating member 20 in the extension direction, thereby improving the stability of the operating member 20 .
[0076] In summary, in the embodiment of the present application, the limiting device 30 can be used to more firmly install the operating member 20 to the device body 10, ensuring that the operating member 20 is not easy to fall off.
[0077] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.
Claims
1. An electronic device, characterized in that: include: A device body (10), an operating member (20) detachably arranged on the device body (10), and a limiting device (30); One of the device body (10) and the operating member (20) is provided with a limiting portion; The limiting device (30) comprises a limiting mechanism (31), a first driving mechanism (32) and a second driving mechanism (33), wherein the first driving mechanism (32) is arranged on one of the device body (10) and the operating member (20), the second driving mechanism (33) is arranged on the other of the device body (10) and the operating member (20), and the limiting mechanism (31) is movably arranged on the other of the device body (10) and the operating member (20); When the operating member (20) is arranged on the device body (10), the driving force of the first driving mechanism (32) on the limiting mechanism (31) is greater than the driving force of the second driving mechanism (33) on the limiting mechanism (31), so that the limiting mechanism (31) extends relative to the other of the device body (10) and the operating member (20) and cooperates with the limiting portion; When the operating member (20) is separated from the device body (10), the second driving mechanism (33) drives the limiting mechanism (31) to retract relative to the other of the device body (10) and the operating member (20), and to separate from the limiting portion.
2. The electronic device according to claim 1, characterized in that: The limiting portion is a limiting channel (111), and when the operating member (20) is arranged on the device body (10), at least a portion of the limiting mechanism (31) is located in the limiting channel (111).
3. The electronic device according to claim 2, characterized in that: The limiting device (30) further comprises a first elastic member (34) and a sliding member (35); One end of the first elastic member (34) is connected to one of the device body (10) and the operating member (20) or the first driving mechanism (32), and the other end of the first elastic member (34) is connected to the sliding member (35); The sliding member (35) is slidably disposed in the limiting channel (111).
4. The electronic device according to claim 3, characterized in that: When the operating member (20) is arranged on the device body (10), the end surface of the sliding member (35) retracts into the limiting channel (111), and the sliding member (35) abuts against the limiting mechanism (31); When the operating member (20) is detached from the device body (10), the end surface of the sliding member (35) is flush with the outer end of the limiting channel (111).
5. The electronic device according to claim 3, characterized in that: One of the device body (10) and the operating member (20) is further provided with a first cavity (112); a detachable end cover (12) is provided at the cavity opening at one end of the first cavity (112); the limiting channel (111) is provided at the other end of the first cavity (112) and is in communication with the first cavity (112); The first driving mechanism (32) and the first elastic member (34) are both disposed in the first cavity (112), and the first driving mechanism (32) is connected to the end cover (12).
6. The electronic device according to claim 5, characterized in that: The sliding member (35) comprises a first sliding portion (351) and a first limiting end portion (352) which are connected to each other; The first sliding portion (351) is slidably disposed in the limiting channel (111); The first limiting end portion (352) is slidably disposed in the first cavity (112) and is connected to the other end of the first elastic member (34); a cross-sectional area of the first limiting end portion (352) perpendicular to the sliding direction is greater than a cross-sectional area of the limiting channel (111).
7. The electronic device according to claim 1, characterized in that: The first driving mechanism (32) comprises a first magnetic component (321), and the limiting mechanism (31) comprises a magnetic conductive component; When the operating member (20) is arranged on the device body (10), the first magnetic member (321) is used to generate a magnetic attraction effect on the magnetic conductive member, so that the limiting mechanism (31) has a movement tendency to extend relative to the other of the device body (10) and the operating member (20).
8. The electronic device according to claim 1, characterized in that: The second driving mechanism (33) comprises a second magnetic member (331), the limiting mechanism (31) comprises a magnetic conductive member, and the second magnetic member (331) is used to generate a magnetic attraction effect on the magnetic conductive member, so that the limiting mechanism (31) has a movement tendency to retract relative to the other of the device body (10) and the operating member (20); Alternatively, the second driving mechanism (33) comprises a second elastic member, the second elastic member elastically connecting the other of the device body (10) and the operating member (20) with the limiting mechanism (31), and being used to enable the limiting mechanism (31) to have a movement tendency to retract relative to the other of the device body (10) and the operating member (20).
9. The electronic device according to claim 1, characterized in that: The other of the device body (10) and the operating member (20) is provided with a sliding channel (223), and the limiting mechanism (31) is slidably arranged in the sliding channel (223); When the operating member (20) is detached from the device body (10), the end surface of the limiting mechanism (31) is flush with the outer end of the sliding channel (223).
10. The electronic device according to claim 9, characterized in that: The limiting mechanism (31) comprises a limiting component (311) and an appearance component (312); The limiting member (311) comprises a second sliding portion (3111) slidably arranged in the sliding channel (223); one of the second sliding portion (3111) and the appearance member (312) is provided with an assembly groove (31111), and the other is provided with an assembly protrusion (3121); the assembly protrusion (3121) is adapted to the assembly groove (31111); A second limiting end portion (3112) is provided at one end of the second sliding portion (3111) facing away from the appearance member (312), and a cross-sectional area of the second limiting end portion (3112) perpendicular to the sliding direction is larger than a cross-sectional area of the sliding channel (223).
11. The electronic device according to claim 1, characterized in that: The other of the device body (10) and the operating member (20) is further provided with a second cavity (224), and the second driving mechanism (33) is provided in the second cavity (224).
12. The electronic device according to any one of claims 1 to 11, characterized in that: The operating member (20) comprises an outer shell (21), a first inner shell unit (221), a second inner shell unit (222) and a top cover (23); The housing (21) is provided with a containing cavity and a port (211) communicating with the containing cavity; The first inner shell unit (221) and the second inner shell unit (222) are detachably connected to form an inner shell (22); the inner shell (22) is detachably arranged in the accommodating cavity of the outer shell (21); The top cover (23) is detachably arranged at the port (211).
13. The electronic device according to claim 1, characterized in that: The electronic equipment comprises a plurality of the limiting devices (30), and the operating member (20) is detachably arranged on the equipment body (10) via the plurality of the limiting devices (30).