Intelligent interaction tablet

Abstract

The utility model provides an intelligent interaction tablet, and relates to the technical field of intelligent interaction tablets. The intelligent interaction tablet comprises a device body and a WIFI module connected with the device body, the device body comprises a frame body, the frame body is provided with a mounting rack, the WIFI module comprises a WIFI module, and the WIFI module is inserted into the mounting rack; the anti-theft lock is arranged between the frame body and the WIFI module, and the anti-theft lock is used for locking the frame body and the WIFI module after the WIFI module is inserted into the mounting rack, so that even if the WIFI module is forcibly pulled outwards, the WIFI module cannot be pulled out from the equipment body, the WIFI module is prevented from being stolen, the anti-theft function of the WIFI module is realized, and the service life of the WIFI module is prolonged. And the safety of the intelligent interaction tablet is improved.

Description

Technical Field

[0001] The present application relates to the technical field of intelligent electronic devices, and in particular to an intelligent interactive tablet. Background Art

[0002] Smart interactive tablets such as conference machines integrate computers, projectors, electronic whiteboards, televisions, advertising machines and audio equipment into one, and have functions such as writing, annotation, synchronous interaction, multimedia, and remote video conferencing. They integrate multiple technologies such as high-definition display, human-computer interaction, multimedia information processing, and network transmission. They are often used in government and enterprise conference rooms, media studios, educational and training institutions, and other places.

[0003] Smart interactive tablets are usually equipped with a WIFI module to achieve the WIFI function. The WIFI module in the prior art is fixed on the whole machine by placing the WIFI module housing (such as the back panel) in a mounting frame to achieve the fixation of the WIFI module. However, the WIFI module in the prior art does not have an anti-theft function. The WIFI module can be stolen by forcibly pulling out the WIFI module, which poses a safety hazard. Utility Model Content

[0004] The present application provides a smart interactive tablet, aiming to solve the technical problem that the existing WIFI module does not have an anti-theft function.

[0005] On the one hand, the present application provides a smart interactive tablet, which includes a device body, a WIFI module and an anti-theft lock;

[0006] The device body comprises a frame, the frame is provided with a mounting frame, and the WIFI module is slidably arranged in the mounting frame;

[0007] The anti-theft lock is arranged between the frame and the WIFI module, and is used to lock the frame and the WIFI module after the WIFI module is inserted into the mounting frame.

[0008] In some embodiments of the present application,

[0009] The anti-theft lock comprises a lock rod and a lock seat, wherein the lock rod is arranged on the frame, and the lock seat is arranged on the WIFI module;

[0010] The locking rod is provided with at least two locking parts arranged at intervals, a locking groove is provided between two adjacent locking parts, and at least one limiting protrusion is provided in the lock seat; when the anti-theft lock is in a locked state, the locking rod is inserted into the lock seat, and the limiting protrusion extends into the locking groove to limit and lock.

[0011] In some embodiments of the present application, the anti-theft lock includes a lock rod and a lock seat, the lock rod is arranged on the WIFI module, and the lock seat is arranged on the frame;

[0012] The locking rod is provided with at least two locking parts arranged at intervals, a locking groove is provided between two adjacent locking parts, and at least one limiting protrusion is provided in the lock seat; when the anti-theft lock is in a locked state, the locking rod is inserted into the lock seat, and the limiting protrusion extends into the locking groove to limit and lock.

[0013] In some embodiments of the present application, the locking portion is provided with an unlocking groove extending along the axial direction of the locking rod, and the unlocking groove is used to avoid the limiting protrusion.

[0014] In some embodiments of the present application, the anti-theft lock further includes a knob, which is disposed at one end of the locking rod and is used to drive the locking rod to rotate to a locking position or an unlocking position.

[0015] In some embodiments of the present application, the anti-theft lock is an electronic anti-theft lock, which includes a mechanical password lock and an electronic unlocking module connected to the mechanical password lock, and the electronic unlocking module is used to control the mechanical password lock to switch between a locked state and an unlocked state.

[0016] In some embodiments of the present application, the electronic unlocking module includes a password input module, a fingerprint input module or an NFC antenna.

[0017] In some embodiments of the present application, the mechanical password lock includes a first lock hook and a second lock hook, the first lock hook is arranged on the frame, the first lock hook has a lock slot, the second lock hook is arranged on the WIFI module, and the second lock hook has a hook portion;

[0018] The hook portion of the second locking hook is used to extend into the locking slot and lock with the first locking hook after the WIFI module is inserted into the mounting bracket.

[0019] In some embodiments of the present application, the second lock hook is plate-shaped, the hook portion is arranged at the edge of the second lock hook, and an avoidance groove is provided on one side of the hook portion. When the hook portion extends into the lock groove, the avoidance groove can accommodate the portion of the first lock hook close to the lock groove.

[0020] In some embodiments of the present application, the mounting frame includes a pair of vertical plates and a connecting plate that are arranged opposite to each other, the connecting plate is located between the pair of vertical plates and is fixedly connected to the vertical plates, the pair of vertical plates and the connecting plate are combined to form a sliding groove, and the WIFI module can be slidably arranged in the sliding groove.

[0021] The smart interactive tablet of the present application includes a device body and a WIFI module connected to the device body, wherein the device body includes a frame, the frame is provided with a mounting frame, and the WIFI module is slidably arranged in the mounting frame; an anti-theft lock is arranged between the frame and the WIFI module, and the anti-theft lock is used to lock the frame and the WIFI module after the WIFI module is inserted into the mounting frame, that is, the WIFI module cannot be unplugged from the device body, thereby preventing the WIFI module from being stolen, realizing the anti-theft function of the WIFI module, and improving the security of the smart interactive tablet. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 It is a structural schematic diagram of the smart interactive tablet provided in an embodiment of the present application;

[0024] Figure 2 This is a schematic diagram of the structure of an embodiment of the smart interactive tablet provided in an embodiment of the present application before the WIFI module is inserted;

[0025] Figure 3 This is a schematic diagram of the structure of a WIFI module of an embodiment of a smart interactive tablet provided in an embodiment of the present application;

[0026] Figure 4 This is a schematic diagram of the structure from a first perspective of an embodiment of the smart interactive tablet provided by the embodiment of the present application after a WIFI module is inserted;

[0027] Figure 5 It is a structural schematic diagram of a lock rod and a lock seat of an embodiment of a smart interactive tablet provided in an embodiment of the present application;

[0028] Figure 6 yes Figure 5 A local enlarged schematic diagram of point A;

[0029] Figure 7 This is a schematic diagram of the structure of an embodiment of the smart interactive tablet provided by the embodiment of the present application after the WIFI module is inserted from a second viewing angle;

[0030] Figure 8 yes Figure 7 A schematic cross-sectional view at AA of FIG.

[0031] Fig. 9is a schematic diagram of a WIFI module of another embodiment of the smart interactive tablet provided in an embodiment of the present application;

[0032] Fig.10 is a schematic diagram of another embodiment of the smart interactive tablet provided in the embodiment of the present application;

[0033] Fig.11 It is an exploded diagram of a WIFI module of another embodiment of the smart interactive tablet provided in the embodiment of the present application;

[0034] Fig.12 This is a schematic diagram of locking the WIFI module and the device body of another embodiment of the smart interactive tablet provided in the embodiment of the present application. DETAILED DESCRIPTION

[0035] 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 only part of the embodiments of the present utility model, not all of the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present utility model.

[0036] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships 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 referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0037] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0038] In this application, the word "exemplary" is used to mean "used as an example, illustration, or description". Any embodiment described in this application as "exemplary" is not necessarily to be construed as being preferred or advantageous over other embodiments. In order to enable any technician in the field to implement and use the utility model, the following description is given. In the following description, details are listed for the purpose of explanation. It should be understood that a person of ordinary skill in the art can recognize that the utility model can be implemented without using these specific details. In other examples, well-known structures and processes will not be elaborated in detail to avoid obscuring the description of the utility model with unnecessary details. Therefore, the utility model is not intended to be limited to the embodiments shown, but is consistent with the widest scope consistent with the principles and features disclosed in this application.

[0039] See also Figures 1 to 12 The present application embodiment provides a smart interactive tablet, including a device body 1, a WIFI module connected to the device body 1, and an anti-theft lock. Figure 1 and Figure 2 , the device body 1 includes a frame 11, the frame 11 is provided with a mounting frame 12, and the WIFI module can be slidably arranged in the mounting frame 12. Exemplarily, the mounting frame 12 includes a pair of vertical plates 121 and a connecting plate 122 arranged opposite to each other, the connecting plate 122 is located between the pair of vertical plates 121, each of the vertical plates 121 is fixedly connected to the connecting plate 122, a pair of vertical plates 121 is threadedly connected to the frame 11 through the connecting plate 122, a pair of vertical plates 121 and the connecting plate 122 are jointly enclosed to form a sliding groove, and the WIFI module can be slidably arranged in the sliding groove. The WIFI module includes a WIFI module body 21 and a mounting portion 22. When the WIFI module is installed to the mounting frame 12, the mounting portion 22 is accommodated in the sliding groove, and the two ends of the WIFI module body 21 in the length direction are respectively abutted against a pair of vertical plates 121 to seal the insertion port of the sliding groove. It should be noted that the above is only an example of the mounting frame 12 and the WIFI module. Those skilled in the art can select suitable structures of the mounting frame 12 and the WIFI module according to their needs, and no limitation is made here. For example, a sliding groove with an opening is provided on the frame 11, and the side wall of the sliding groove is formed as the mounting frame 12.

[0040] In the present application, there is an anti-theft lock between the frame 11 and the WIFI module, and the anti-theft lock is used to lock the frame 11 and the WIFI module after the WIFI module is inserted into the mounting frame 12. It should be noted that the anti-theft lock refers to a lock with an anti-theft function, which has a locked state and an unlocked state. When the anti-theft lock is in a locked state, a matching key is required to unlock the anti-theft lock, that is, the anti-theft lock is switched from a locked state to an unlocked state. The type of anti-theft lock in the present application is not limited, and it can be a mechanical lock or a password lock. For example, when the anti-theft lock is a mechanical lock (such as a pin lock), a key that is compatible with the mechanical lock is required to unlock the mechanical lock. For another example, when the anti-theft lock is a password lock, a preset password (which can be data information such as numbers, sounds, images, etc.) needs to be entered to unlock the password lock.

[0041] It should be noted that the present application sets an anti-theft lock between the frame 11 and the WIFI module. The anti-theft lock is used to lock the frame 11 and the WIFI module after the WIFI module is inserted into the mounting frame 12, that is, the frame 11 and the WIFI module are locked by the anti-theft lock. When the anti-theft lock is locked, the WIFI module cannot be unplugged from the device body 1, thereby preventing the WIFI module from being stolen, realizing the anti-theft function of the WIFI module, and improving the security of the smart interactive tablet. In addition, the anti-theft lock can be set separately on the frame 11 or the WIFI module; the anti-theft lock can also be partially set on the frame 11 and the other part is set on the WIFI module, both of which can realize the anti-theft function of the WIFI module.

[0042] In some embodiments, the anti-theft lock is a mechanical password lock, or an electronic anti-theft lock, or a pin lock, or a padlock, or a voice-controlled lock, or a magnetic lock.

[0043] In some embodiments, see Figures 2 to 7 The mechanical password lock includes a locking rod 3 and a locking seat 4, wherein the locking rod 3 is arranged on the WIFI module body 21, and the locking seat 4 is arranged on the frame 11. Of course, in other embodiments of the present application, the locking rod 3 can also be arranged on the frame 11, and the locking seat 4 can be arranged on the WIFI module body 21. Among them, at least two locking parts 31 are arranged at intervals on the locking rod 3, and a locking groove is provided between two adjacent locking parts 31. At least one limiting protrusion 41 is provided in the locking seat 4, and the locking rod 3 is inserted into the locking seat 4. When the mechanical password lock is in a locked state, the limiting protrusion 41 extends into the locking groove to limit and lock. In other words, the locking rod 3 and the locking seat 4 can be locked by limiting each other through the locking part 31 and the limiting protrusion 41, and the structural reliability is high.

[0044] In some embodiments, the number of locking parts 31 can be n, where n is a positive integer greater than 2, the number of locking grooves is n-1, and the number of limiting protrusions 41 is also n-1. Each limiting protrusion 41 corresponds to a locking groove to improve the locking effect.

[0045] In some embodiments, see Figure 6 , the locking portion 31 is provided with an unlocking groove 32 extending along the axial direction of the locking rod 3, and the unlocking groove 32 is used to avoid the limiting protrusion 41. Exemplarily, the locking rod 3 can be rotated to the unlocking position under certain conditions (for example, after inserting a matching key or entering a correct unlocking password). When the locking rod 3 is rotated to the unlocking position, the unlocking groove 32 and the limiting protrusion 41 are arranged in a straight line in the axial direction of the locking rod 3. At this time, pulling the WIFI module outward can make the limiting protrusion 41 slide on the unlocking groove 32, so that the WIFI module can be pulled out and the WIFI module can be unlocked. Of course, in other embodiments of the present application, the limiting protrusion 41 can also be configured as a telescopic member. After the limiting protrusion 41 receives the correct unlocking instruction, the limiting protrusion 41 shrinks and exits the locking groove between the two adjacent locking portions 31, so that the WIFI module can be separated from the frame 11.

[0046] In some embodiments, see Figure 8 The limiting protrusion 41 can extend along the radial direction of the locking rod 3.

[0047] In some embodiments, see Figure 4 and Figure 8 The lock rod 3 is arranged on the WIFI module body 21, and one end of the lock rod 3 is connected to a knob 33, which is located on the side of the WIFI module body 21 away from the frame 11. The lock rod 3 can be driven to rotate by rotating the knob 33, and the lock rod 3 can be rotated to a locked position or an unlocked position. When the lock rod 3 is in the locked position, the limiting protrusion 41 is located in the locking groove, and the locking portion 31 and the limiting protrusion 41 limit each other. When the lock rod 3 is in the unlocked position, the unlocking groove 32 and the limiting protrusion 41 are arranged in a straight line in the axial direction of the lock rod 3. Exemplarily, the knob 33 has a key hole, and only the key corresponding to the key hole can be inserted into the knob 33 to rotate and realize the anti-theft function of the WIFI module.

[0048] In some embodiments, the anti-theft lock is an electronic anti-theft lock, which includes the mechanical password lock and an electronic unlocking module connected to the mechanical password lock, and the electronic unlocking module is used to unlock the mechanical password lock. That is to say, an electronic unlocking module is added to the above mechanical password lock, making the anti-theft lock more intelligent and more convenient to unlock.

[0049] In some embodiments, the electronic unlocking module includes a control module and a driving module. The control module can be a single-chip microcomputer or a control chip, and the driving module can be a combined transmission mechanism of a motor and a gear set. The control module can send a driving signal to the driving module, and the motor of the driving module rotates to drive the rotation of the gear set. The gear set can be connected to the locking rod 3, thereby driving the locking rod 3 to rotate, so that the locking rod 3 rotates to a locked position or an unlocked position, or the gear set can be connected to the limiting protrusion 41 of the lock seat 4, thereby driving the limiting protrusion 41 in the lock seat 4 to move along the radial direction of the locking rod 3, so that the limiting protrusion 41 extends into the locking groove to limit and lock, or the limiting protrusion 41 extends out of the locking groove to unlock.

[0050] In some embodiments, the electronic unlocking module includes a password input module or a fingerprint input module. When the password input module receives a correct password signal, or the fingerprint input module receives a correct fingerprint signal, the password input module or the fingerprint input module can send a signal to the control module, so that the control module controls the drive module to operate, thereby realizing the anti-theft function of the WIFI module.

[0051] In some embodiments, see Fig. 9 The electronic unlocking module includes an NFC (Near Field Communication) antenna, and the control module is a control chip that cooperates with the NFC antenna, such as a chip of model RJWF303. The control chip has an NFC channel. When the unlocking device is close to the NFC antenna, it can communicate with the NFC antenna. The control chip recognizes the signal through the NFC channel. Only when the unlocking device matched with the NFC antenna communicates with the NFC antenna, the control chip will recognize successfully and control the drive module to unlock the mechanical password lock, realizing the NFC unlocking function and anti-theft function of the WIFI module. The above-mentioned unlocking device can be a mobile communication device with NFC function (such as a mobile phone, a tablet computer), or a matching reading and writing machine for easy unlocking.

[0052] In addition, the control chip also has an energy harvesting function. When the unlocking device communicates with the NFC antenna, the control chip converts the magnetic field into electrical energy through electromagnetic energy conversion to power itself. The electronic unlocking module also includes an electrical storage management module, such as an energy storage capacitor or other energy storage electronic components. The control chip can store the converted electrical energy in the electrical storage management module to continuously and stably power the control chip. The electrical energy can also power the motor in the drive module to realize the passive function of the electronic unlocking module, and the normal operation of the electronic unlocking module can be realized without adding a power supply.

[0053] In addition, an NFC electronic sticker may be attached to the WIFI module body 21 and the mounting portion 22, wherein the NFC electronic sticker includes an NFC antenna, thereby conveniently and quickly adding an NFC unlocking function.

[0054] In some embodiments, see Figures 10 to 12 , is a structural diagram of another embodiment of the anti-theft lock in the present application, the mechanical password lock includes a first lock hook 91 and a second lock hook 92, the first lock hook 91 is arranged on the frame 11, and the second lock hook 92 is arranged on the WIFI module;

[0055] The second locking hook 92 is used to lock with the first locking hook 91 after the WIFI module is inserted into the mounting bracket 12, so as to achieve locking of the device body 1 and the WIFI module.

[0056] In this embodiment, the first locking hook 91 has a locking slot 911, and the second locking hook 92 has a hook portion 921. After the WIFI module is inserted into the mounting frame 12, the hook portion 921 extends into the locking slot 911 to lock the second locking hook 92 with the first locking hook 91, thereby preventing the WIFI module from being forcibly pulled out.

[0057] In this embodiment, the second locking hook 92 is in the shape of a plate, the hook portion 921 is arranged on the edge of the second locking hook 92, and an avoidance groove 922 is provided on one side of the hook portion 921. When the hook portion 921 extends into the locking groove 911, the avoidance groove 922 can accommodate the portion of the first locking hook 91 close to the locking groove 911, so that the hook portion 921 and the locking groove 911 are locked more stably.

[0058] In this embodiment, the driving module is arranged in the WIFI module, and the driving module includes a motor 93 connected to the second lock hook 92. The motor 93 can be directly connected to the second lock hook 92 through the motor output shaft, or can be connected to the second lock hook 92 through a transmission component (such as a gear set). The control chip can drive the motor 93 to rotate, so as to drive the second lock hook 92 to rotate, so that the hook portion 921 extends from the lock slot 911, and the second lock hook 92 is unlocked from the first lock hook 91, thereby unlocking the lock between the device body 1 and the WIFI module.

[0059] In this embodiment, the installation portion 22 of the WIFI module has a receiving cavity, and the control chip, power storage management module and motor 93 are located in the receiving cavity and can be manufactured on the same circuit board. A portion of the second lock hook 92 is located in the receiving cavity and connected to the motor 93, and another portion including the hook portion 92 and the avoidance groove 922 extends out of the receiving cavity for cooperation with the first lock hook 91.

[0060] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, please refer to the detailed description of other embodiments above, and will not be repeated here.

[0061] The basic concepts have been described above. Obviously, for those skilled in the art, the above detailed disclosure is only for example and does not constitute a limitation of the present application. Although not explicitly stated herein, those skilled in the art may make various modifications, improvements and amendments to the present application. Such modifications, improvements and amendments are suggested in the present application, so such modifications, improvements and amendments still belong to the spirit and scope of the exemplary embodiments of the present application.

[0062] At the same time, the present application uses specific words to describe the embodiments of the present application. For example, "one embodiment", "an embodiment", and / or "some embodiments" refer to a certain feature, structure or characteristic related to at least one embodiment of the present application. Therefore, it should be emphasized and noted that "one embodiment" or "an embodiment" or "an alternative embodiment" mentioned twice or more in different positions in this specification does not necessarily refer to the same embodiment. In addition, some features, structures or characteristics in one or more embodiments of the present application can be appropriately combined.

[0063] Similarly, it should be noted that in order to simplify the description of the disclosure of this application and thus help understand one or more utility model embodiments, in the above description of the embodiments of this application, multiple features are sometimes combined into one embodiment, drawing or description thereof. However, this disclosure method does not mean that the features required by the object of this application are more than the features mentioned in the claims. In fact, the features of the embodiments are less than all the features of the single embodiment disclosed above.

[0064] In some embodiments, numbers describing the number of components and attributes are used. It should be understood that such numbers used in the description of the embodiments are modified by the modifiers "about", "approximately" or "substantially" in some examples. Unless otherwise specified, "about", "approximately" or "substantially" indicate that the numbers are allowed to vary by ±20%. Accordingly, in some embodiments, the numerical parameters used in the specification and claims are approximate values, which may change according to the required features of individual embodiments. In some embodiments, the numerical parameters should take into account the specified significant digits and adopt the general method of retaining digits. Although the numerical domains and parameters used to confirm the breadth of their range in some embodiments of the present application are approximate values, in specific embodiments, the setting of such numerical values ​​is as accurate as possible within the feasible range.

[0065] Each patent, patent application, patent application publication, and other materials, such as articles, books, specifications, publications, documents, etc., cited in this application is hereby incorporated by reference in its entirety, except for application history documents that are inconsistent with or conflicting with the content of this application, and documents that limit the broadest scope of the claims of this application (currently or later attached to this application). It should be noted that if the descriptions, definitions, and / or use of terms in the attached materials of this application are inconsistent or conflicting with the content of this application, the descriptions, definitions, and / or use of terms in this application shall prevail.

[0066] The above is a detailed introduction to a smart interactive tablet provided in an embodiment of the present application. Specific examples are used herein to illustrate the principle and implementation mode of the present invention. The description of the above embodiments is only used to help understand the method and core idea of ​​the present invention. At the same time, for technical personnel in this field, according to the idea of ​​the present invention, there will be changes in the specific implementation mode and application scope. In summary, the content of this specification should not be understood as a limitation on the present invention.

Claims

1. A smart interactive tablet, characterized in that: Including the device body, WIFI module and anti-theft lock; The device body comprises a frame, the frame is provided with a mounting frame, and the WIFI module is slidably arranged in the mounting frame; The anti-theft lock is arranged between the frame and the WIFI module, and is used to lock the frame and the WIFI module after the WIFI module is inserted into the mounting frame.

2. The smart interactive tablet according to claim 1, characterized in that: The anti-theft lock comprises a lock rod and a lock seat, wherein the lock rod is arranged on the frame, and the lock seat is arranged on the WIFI module; The locking rod is provided with at least two locking parts arranged at intervals, a locking groove is provided between two adjacent locking parts, and at least one limiting protrusion is provided in the lock seat; when the anti-theft lock is in a locked state, the locking rod is inserted into the lock seat, and the limiting protrusion extends into the locking groove to limit and lock.

3. The smart interactive tablet according to claim 1, characterized in that: The anti-theft lock comprises a lock rod and a lock seat, wherein the lock rod is arranged on the WIFI module, and the lock seat is arranged on the frame; The locking rod is provided with at least two locking parts arranged at intervals, a locking groove is provided between two adjacent locking parts, and at least one limiting protrusion is provided in the lock seat; when the anti-theft lock is in a locked state, the locking rod is inserted into the lock seat, and the limiting protrusion extends into the locking groove to limit and lock.

4. The smart interactive tablet according to claim 2 or 3, characterized in that: The locking portion is provided with an unlocking groove extending along the axial direction of the locking rod, and the unlocking groove is used to avoid the limiting protrusion.

5. The smart interactive tablet according to claim 4, characterized in that: The anti-theft lock also includes a knob, which is arranged at one end of the lock rod and is used to drive the lock rod to rotate to a locking position or an unlocking position.

6. The smart interactive tablet according to claim 1, characterized in that: The anti-theft lock is an electronic anti-theft lock, which includes a mechanical password lock and an electronic unlocking module connected to the mechanical password lock, and the electronic unlocking module is used to control the mechanical password lock to switch between a locked state and an unlocked state.

7. The intelligent interactive tablet according to claim 6, characterized in that: The electronic unlocking module includes a password input module, a fingerprint input module, or an NFC antenna.

8. The intelligent interactive tablet according to claim 6, characterized in that: The mechanical password lock comprises a first lock hook and a second lock hook, wherein the first lock hook is arranged on the frame and has a lock slot, and the second lock hook is arranged on the WIFI module and has a hook portion; The hook portion of the second locking hook is used to extend into the locking slot and lock with the first locking hook after the WIFI module is inserted into the mounting bracket.

9. The smart interactive tablet according to claim 8, characterized in that: The second lock hook is in the shape of a plate, the hook portion is arranged at the edge of the second lock hook, and an escape groove is arranged on one side of the hook portion. When the hook portion extends into the lock groove, the escape groove can accommodate the portion of the first lock hook close to the lock groove.

10. The smart interactive tablet according to any one of claims 1 to 9, characterized in that: The mounting frame includes a pair of vertical plates and a connecting plate arranged opposite to each other. The connecting plate is located between the pair of vertical plates and is fixedly connected to the vertical plates. The pair of vertical plates and the connecting plate are combined to form a sliding groove. The WIFI module can be slidably arranged in the sliding groove.

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