Notebook computer with infrared induction function

Abstract

The utility model relates to the technical field of notebook computers, and discloses a notebook computer with an infrared induction function, which comprises a notebook computer body, a shielding component is arranged in the middle of one side of the upper end of the notebook computer body, and a mounting groove is formed in the middle of the notebook computer body. A mounting groove is formed in the middle of the notebook computer body, a keyboard assembly is arranged in the mounting groove, a clamping assembly is arranged at the rear end of the middle of the notebook computer body, a fixing groove is formed in the middle of one side of the upper end of the notebook computer body, and a fixing plate is fixedly connected to the edge of one side of the inner wall of the fixing groove. According to the utility model, the shielding assembly is arranged and can effectively shield the infrared sensing camera, so that the privacy security of a user is ensured, the leakage of personal information is prevented, and potential adverse effects possibly brought by infrared transmission can be avoided; and the experience of safety and convenience of the notebook computer in the use process is ensured in an all-around manner.

Description

TECHNICAL FIELD

[0001] The utility model relates to notebook computer technical field especially with infrared induction function's notebook computer. BACKGROUND

[0002] Under the background of the current digital wave surging, technology iteration day by day, people's demand for notebook computer has long been beyond the basic text processing and daily office category, and instead pursues more intelligent, more convenient, safer use experience, just in line with the development trend of science and technology, with infrared induction function's notebook computer emerges as the times require, with infrared induction technology and camera combination mode, when the user is close to the computer, the screen is automatically lighted, and the system is rapidly activated from hibernation, saving the cumbersome booting, unlocking process.

[0003] And the keyboard of traditional notebook computer mostly adopts integrated design, is closely connected with the fuselage, is difficult to disassemble, when the keyboard accumulates dust, chippings, hair and the stains stained by hand sweating and other impurities, ordinary users are difficult to clean deeply, and once the keyboard is damaged, like some key completely malfunction, circuit short circuit due to water, repair personnel need to disassemble the entire notebook computer back cover, carefully separate internal complex wire, disassemble numerous parts, can carry out repair or replacement.

[0004] Therefore, the person skilled in the art provides a notebook computer with infrared induction function to solve the problems in the background art. UTILITY MODEL CONTENT

[0005] The utility model discloses a notebook computer with infrared induction function, pull the connecting plate, thereby driving the slide rod to move backward, then, the keyboard assembly is accurately placed in the installation groove, at this time, the magnetic attraction adapter block in the keyboard assembly can be rapidly magnetically attracted and clamped with the magnetic attraction adapter mouth, preliminary fixation is realized, finally, the connecting plate is loosened, the slide rod is pushed to move forward by the elastic force of the reset spring, so that it is tightly clamped with the connecting disc, and then the keyboard assembly is successfully limited, the keyboard assembly is stable and reliable in the use process, the whole installation process is clear in steps and easy to operate, the convenience of magnetic attraction is utilized to realize preliminary positioning and fixation, and the fastening of the clamping structure is utilized to guarantee the firmness of the connection, which brings stable use experience for users.

[0006] To achieve the above object, the utility model provides the following technical scheme.

[0007] The utility model provides a notebook computer with infrared induction function, including notebook computer body, the middle part of one side of notebook computer body upper end is provided with the sheltering subassembly, the middle part of notebook computer body is equipped with the installation slot, the inside of installation slot is provided with keyboard subassembly, the rear end of notebook computer body middle part is provided with the joint subassembly, the middle part of one side of notebook computer body upper end is equipped with fixed groove, the edge of fixed groove inner wall one side is fixedly connected with fixed plate, the middle part of fixed groove inner wall is provided with infrared sensing camera head,

[0008] The front end of fixed groove inner wall is provided with sliding plate, the keyboard subassembly includes connecting disc, the middle part of connecting disc inner wall lower end is provided with mainboard, the center of mainboard upper surface is fixedly connected with microcontroller module, the rear end of notebook computer body outer wall middle part is equipped with three connecting grooves, the joint subassembly includes connecting plate, the front end of connecting plate is fixedly connected with three slide rods,

[0009] The middle part of connecting groove inner wall is fixedly connected with second stopper, the front end of slide rod outer wall is fixedly connected with first stopper, the rear end of first stopper outer wall is fixedly connected with reset spring, the other end of reset spring is fixedly connected with the outer wall of second stopper,

[0010] Through the above technical scheme, the keyboard subassembly is convenient to disassemble and clean, when the keyboard is damaged due to various reasons, only needs to disassemble the keyboard subassembly to complete the repair task, so that the notebook computer does not need to be disassembled, simplifies the maintenance process, further, the sheltering subassembly is arranged, the subassembly can effectively shield the infrared sensing camera head, so as to protect the privacy of the user, prevent personal information leakage, avoid the potential adverse effects of infrared transmission, and ensure the safety and convenience of the notebook computer in use.

[0011] Further, the front end of the mainboard upper surface is fixedly connected with a power management module, the front end of the mainboard upper surface close to the microcontroller module is fixedly connected with a wireless receiving module, the rear end of the mainboard upper surface is fixedly connected with a Bluetooth module, and the rear end of the mainboard upper surface close to the microcontroller module is fixedly connected with a multimedia function module.

[0012] Through the technical scheme, the power management module controls the power supply, so that the keyboard enters a low-power "sleep" state, power consumption is reduced, the wireless receiving module adopts reliable wireless communication technology, command transmission between the wireless receiving module and the computer is stable and rapid, is not afraid of complex electromagnetic environment interference, the Bluetooth module is convenient and fast, is suitable for multiple devices, easily pairs with a notebook computer, can be connected with a mobile phone, a tablet computer and other smart devices, expands a use scene, and a multimedia function module greatly simplifies a user multimedia operation process, volume, song switching and video playing and pausing can be controlled by one key, a mouse is not needed to be frequently selected, hands of the user do not need to leave the keyboard when watching a movie and listening to music, multimedia entertainment is enjoyed in an immersive mode, and operation convenience and efficiency are improved.

[0013] Further, the upper part of the front end of the inner wall of the fixed plate is in damping sliding connection with the convex part of the sliding plate.

[0014] Through the technical scheme, when the user needs to use the infrared induction function, the sliding plate is manually pushed, the damping gives a moderate resistance, the sliding range of the sliding plate is controlled, the camera is quickly exposed and positioned, and is immediately put into use, and the protection and the convenient operation demand are considered.

[0015] Further, the connecting grooves are through between the mounting grooves, and the sliding rods are arranged in the corresponding connecting grooves.

[0016] Through the technical scheme, the through connecting grooves and the mounting grooves are designed, the sliding rod can smoothly pass through and be in place, accurate installation is facilitated, the sliding cooperation between the sliding rod and the second stopper and the clamping structure of the connecting disc realize reliable fixation of the keyboard assembly.

[0017] Further, the upper end of the connecting disc is clamped and connected with a plurality of keycaps.

[0018] Through the technical scheme, the keycaps are clamped with the connecting disc, the knocking feedback is clear, the hand feeling is comfortable, and the typing experience is smooth and natural.

[0019] Further, the other side of the front end of the inner wall of the mounting groove is provided with a plurality of magnetic attraction adapting openings, one side of the front end of the outer wall of the connecting disc is fixedly connected with a magnetic attraction adapting block, and one side of the upper part of the notebook computer body is provided with a display screen.

[0020] Through the technical scheme, the display screen is arranged, so that the structure is more closely matched.

[0021] The utility model has the following beneficial effects:

[0022] 1. The utility model provides a notebook computer with infrared induction function, notebook computer is equipped with keyboard assembly, its connection mode is convenient for dismounting to carry out dust removal work, in daily use, when the keyboard meets damage because of various reasons, only needs to simply dismount keyboard assembly, completes the repair task, like this does not need to carry out complicated disassembly operation to notebook computer whole, has simplified the maintenance process, not only, still set up the sheltering subassembly, this assembly can effectively shelter infrared sensing camera, in this way, guarantee the privacy safety of user, prevent personal information disclosure, can also avoid potential adverse effect that infrared transmission can bring, ensure the safety and convenience experience of notebook computer in the use process in all directions.

[0023] 2. The utility model provides a notebook computer with infrared induction function, pulls the connecting plate, thereby drives the slide rod to move back, then, keyboard assembly is accurately placed in the installation groove, at this moment, the magnetic attraction adapter block in keyboard assembly can be quickly magnetically attracted and clamped with the magnetic attraction adapter mouth, realizes the preliminary fixing, finally, the connecting plate is loosened, the slide rod is pushed to move forward with the help of the elastic force of reset spring, makes it and the connecting disc tightly clamped, and then successfully carries out the location to keyboard assembly, ensures that keyboard assembly is stable and reliable in the use process, whole installation process step is clear, and the operation is simple, realizes preliminary positioning and fixed with the convenience of magnetic attraction, and the firmness of connection is guaranteed with the help of the clamping structure, brings the stable use experience for the user. ACCURACY

[0024] Figure 1 It is the isometric view of the notebook computer with infrared induction function proposed by the utility model;

[0025] Figure 2 It is the explosion view of the notebook computer with infrared induction function proposed by the utility model;

[0026] Figure 3 It is the structure schematic display drawing of the sheltering subassembly of the notebook computer with infrared induction function proposed by the utility model;

[0027] Figure 4 It is the structure schematic display drawing of the magnetic attraction adapter mouth of the notebook computer with infrared induction function proposed by the utility model;

[0028] Figure 5 It is the structure schematic drawing of the keyboard assembly of the notebook computer with infrared induction function proposed by the utility model;

[0029] Figure 6 It is the structure schematic drawing of the clamping assembly of the notebook computer with infrared induction function proposed by the utility model;

[0030] Figure 7A structure display drawing of the notebook computer card joint assembly with infrared induction function is connected with the notebook computer body is provided in the utility model.

[0031] Figure 8 A structure schematic view of the mainboard in the notebook computer keyboard assembly with infrared induction function is provided in the utility model.

[0032] Legend:

[0033] 1, notebook computer body;

[0034] 2, keyboard assembly; 201, connecting disc; 202, key cap; 203, magnetic attraction adapter block; 204, mainboard; 205, microcontroller module; 206, power management module; 207, Bluetooth module; 208, wireless receiving module; 209, multimedia function module;

[0035] 3, shielding assembly; 301, fixed groove; 302, fixed plate; 303, infrared sensing camera; 304, sliding plate;

[0036] 4, mounting groove;

[0037] 5, card joint assembly; 501, connecting plate; 502, sliding rod; 503, first stop block; 504, reset spring; 505, second stop block;

[0038] 6, display screen; 7, magnetic attraction adapter port; 8, connecting groove. Specific embodiments

[0039] The technical solutions in the specific embodiments of the utility model will be described clearly and completely in combination with the drawings in the specific embodiments of the utility model. Obviously, the described specific embodiments are only part of the specific embodiments of the utility model, rather than all the specific embodiments. Based on the specific embodiments in the utility model, all other specific embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0040] Reference Figures 1-8 , the utility model provides a kind of specific embodiment:

[0041] The utility model provides a notebook computer with infrared induction function, including notebook computer body 1, the middle part of one side of notebook computer body 1 upper end is provided with shielding component 3, the middle part of notebook computer body 1 is seted up with installation slot 4, the inside of installation slot 4 is provided with keyboard component 2, the rear end of notebook computer body 1 middle part is provided with the clamping component 5, the middle part of one side of notebook computer body 1 upper end is seted up with fixed slot 301, the edge of fixed slot 301 inner wall one side is fixedly connected with fixed plate 302, the middle part of fixed slot 301 inner wall is provided with infrared sensing camera 303;

[0042] The front end of fixed slot 301 inner wall is provided with sliding plate 304, keyboard component 2 includes connecting disc 201, the middle part of connecting disc 201 inner wall lower end is provided with mainboard 204, the centre of mainboard 204 upper surface is fixedly connected with microcontroller module 205, the rear end of notebook computer body 1 outer wall middle part is seted up with three connecting slots 8, and clamping component 5 includes connecting plate 501, and the front end of connecting plate 501 is fixedly connected with three slide rods 502;

[0043] The middle part of connecting slot 8 inner wall is fixedly connected with second stop block 505, the front end of slide rod 502 outer wall is fixedly connected with first stop block 503, the rear end of first stop block 503 outer wall is fixedly connected with reset spring 504, and the other end of reset spring 504 is fixedly connected with the outer wall of second stop block 505;

[0044] The connection mode of keyboard component 2 is convenient to disassemble and clean, when the keyboard is damaged due to various reasons in daily use, only needs to disassemble keyboard component 2 simply, completes the repair task, so notebook computer does not need to carry out complicated disassembly operation, simplifies the maintenance process, furthermore, shielding component 3 is arranged, the component can shield infrared sensing camera effectively, in this way, guarantee the privacy security of user, prevent personal information from leaking, can also avoid potential adverse effects that infrared transmission can bring, ensure the safety and convenience experience of notebook computer in the use process in all directions.

[0045] The front end of the upper surface of the main plate 204 is fixedly connected with a power management module 206, the front end of the upper surface of the main plate 204 close to the microcontroller module 205 is fixedly connected with a wireless receiving module 208, the rear end of the upper surface of the main plate 204 is fixedly connected with a Bluetooth module 207, the rear end of the upper surface of the main plate 204 close to the microcontroller module 205 is fixedly connected with a multimedia function module 209, the power management module 206 controls the power supply, so that the keyboard enters a low-power-consumption “sleep” state, reduces power consumption, the wireless receiving module 208 uses reliable wireless communication technology, which is stable and rapid in command transmission between the computer and the keyboard, is not afraid of complex electromagnetic environment interference, the Bluetooth module 207 is convenient and fast, adapts to various devices, easily pairs with a notebook computer, can also be connected with a mobile phone, a tablet computer and other smart devices, expands the use scene, and the multimedia function module 209 greatly simplifies the user's multimedia operation process, and one key can be used to control the volume, switch the music, and play or pause the video, so that the user's hands do not need to leave the keyboard when watching a movie or listening to music, and the user can enjoy multimedia entertainment in an immersive way, and the operation convenience and efficiency are improved.

[0046] The upper part of the inner wall of the fixed plate 302 at the front end is in damping sliding connection with the convex part of the sliding plate 304, when the user needs to use the infrared induction function, the sliding plate 304 is manually pushed, the damping gives a moderate resistance, the sliding amplitude of the control sliding plate 304 is controlled, the camera is quickly exposed and positioned, and is immediately put into use, the protection and the convenient operation demand are considered, the connecting grooves 8 are all through the mounting grooves 4, and the slide rods 502 are all arranged in the corresponding connecting grooves 8. The inner walls of the second stop blocks 505 are all in sliding connection with the outer walls of the slide rods 502, the front ends of the slide rods 502 are all in clamping connection with the rear ends of the inner walls of the connecting discs 201, the through connecting grooves 8 and the mounting grooves 4 are designed, so that the slide rods 502 can smoothly pass through and be in place, which is beneficial to accurate installation, and the sliding connection between the slide rods 502 and the second stop blocks 505 and the clamping structure of the connecting discs 201 realize reliable fixation of the keyboard assembly 2.

[0047] A plurality of keycaps 202 are clamped and connected to the upper ends of the connecting discs 201, the keycaps 202 are clamped with the connecting discs 201, the knocking feedback is clear and the hand feeling is comfortable, the typing experience is smooth and natural, a plurality of magnetic attraction matching openings 7 are formed in the inner walls of the mounting grooves 4 on the other side of the front end, one side of the outer wall of the connecting disc 201 is fixedly connected with a magnetic attraction matching block 203, and one side of the upper portion of the notebook computer body 1 is provided with a display screen 6. The display screen 6 is arranged, so that the structure is more compact.

[0048] Working principle: when installing the keyboard assembly 2, pull the connecting plate 501 of the clamping assembly 5 first, which will drive the sliding rod 502 to move backward, the first stop block 503 at the front end of the outer wall of the sliding rod 502 will synchronously extrude the return spring 504 backward, so that the return spring 504 is compressed to accumulate force, so that the sliding rod 502 is retracted to a position that does not hinder the keyboard assembly 2 from being placed into the installation slot 4. Place the prepared keyboard assembly 2 accurately into the installation slot 4 of the notebook computer body 1. At this time, the magnetic attraction adapter block 203 at the front end of the outer wall of the connecting disc 201 is quickly attracted to the magnetic attraction adapter port 7 at the front end of the inner wall of the installation slot 4 by magnetic force, completing the preliminary positioning and fixing, so that the keyboard assembly 2 can be kept stable in the installation slot 4 and not shake or shift randomly. After the connecting plate 501 is loosened, the elastic force accumulated by the return spring 504 is released instantly, pushing the sliding rod 502 to move forward, and the front end of the sliding rod 502 is stably connected with the rear end of the inner wall of the connecting disc 201, applying force to the keyboard assembly 2 from the rear, realizing secondary reinforcement, and working together with magnetic attraction to ensure that the keyboard assembly 2 will not loosen or detach during use, even if it is subjected to regular knocking, slight shaking, etc., so as to protect the user's normal typing operation from being affected.

[0049] When the user presses the keycap 202, the key switch below the keycap 202 is triggered to generate an electrical signal, which is quickly transmitted to the microcontroller module 205 on the mainboard 204. The microcontroller module 205 quickly identifies the corresponding instructions of the key, such as character input or function triggering, and then transmits the instructions to the notebook computer body 1 through the wireless receiving module 208 or the Bluetooth module 207, converting them into characters displayed on the screen or operations performed, etc. The power management module 206 on the mainboard 204 monitors the power situation of the keyboard assembly 2 in real time. When the keyboard is idle for a period of time, the power management module 206 automatically reduces the power supply of part of the circuit to make the keyboard enter a low-power "sleep" state, reducing power consumption. Once a key operation is detected, normal power supply is quickly restored to ensure timely response. When the user presses the multimedia function key on the keyboard assembly 2, the multimedia function module 209 receives the signal and transmits the corresponding instructions such as volume adjustment and play / pause to the multimedia software, audio driver, etc. in the docking system through the wireless or Bluetooth module 207, to control the multimedia playback state.

[0050] By default, the sliding plate 304 is located at a position shielding the infrared sensing camera 303, thanks to the damping sliding connection between the convex part of the sliding plate 304 and the inner wall of the fixed plate 302 at the upper front end, the sliding plate 304 is stably fixed and is not afraid of moving and slight collision of the notebook computer, effectively preventing the infrared sensing camera 303 from being accidentally exposed, blocking dust and sundries from approaching the lens, avoiding scratching and dirt of the lens, and comprehensively protecting the privacy and physical integrity of the camera 303; when the user needs to use the infrared sensing function due to face unlocking, intelligent sensing control and the like, the sliding plate 304 is manually pushed, the moderate resistance brought by the damping characteristic is used to stably slide the sliding plate 304 to a position where the infrared sensing camera 303 is completely exposed, and the infrared sensing camera 303 enters the working state immediately, captures infrared signals, and feeds back data to the computer system in real time, so as to realize functions such as detecting human body approach and identifying action posture, and assist the notebook computer in realizing intelligent interaction experience.

[0051] In the description of the present application, it should be pointed out that, unless otherwise specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0052] Finally, it should be pointed out that: in the description of the present application, unless otherwise stated, the meaning of "multiple" is two or more than two; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the devices or elements referred to must have a specific orientation, structure and operation, therefore it cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third" and the like are only for descriptive purposes, and cannot be understood as indicating or implying relative importance.

[0053] The above is only the preferred specific embodiment of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing specific embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing specific embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A notebook computer with infrared sensing function, comprising a notebook computer body (1), characterized in that: The middle part of one side of the upper end of the notebook computer body (1) is provided with a shielding assembly (3), the middle part of the notebook computer body (1) is provided with a mounting groove (4), the inside of the mounting groove (4) is provided with a keyboard assembly (2), the rear end of the middle part of the notebook computer body (1) is provided with a clamping assembly (5), the middle part of one side of the upper end of the notebook computer body (1) is provided with a fixed groove (301), the edge of one side of the inner wall of the fixed groove (301) is fixedly connected with a fixed plate (302), and the middle part of the inner wall of the fixed groove (301) is provided with an infrared sensing camera (303). The front end of the inner wall of the fixed groove (301) is provided with a sliding plate (304), the keyboard assembly (2) comprises a connecting disc (201), the middle part of the lower end of the inner wall of the connecting disc (201) is provided with a mainboard (204), the upper surface of the mainboard (204) is fixedly connected with a microcontroller module (205) at the center, and the rear end of the middle part of the outer wall of the notebook computer body (1) is provided with three connecting grooves (8). The middle part of the inner wall of the connecting groove (8) is fixedly connected with a second stop block (505), the front end of the outer wall of the sliding rod (502) is fixedly connected with a first stop block (503), the rear end of the outer wall of the first stop block (503) is fixedly connected with a reset spring (504), and the other end of the reset spring (504) is fixedly connected with the outer wall of the second stop block (505).

2. The notebook computer with infrared sensing function according to claim 1, characterized in that: The front end of the upper surface of the mainboard (204) is fixedly connected with a power management module (206), the front end of the upper surface of the mainboard (204) close to the microcontroller module (205) is fixedly connected with a wireless receiving module (208), the rear end of the upper surface of the mainboard (204) is fixedly connected with a Bluetooth module (207), and the rear end of the upper surface of the mainboard (204) close to the microcontroller module (205) is fixedly connected with a multimedia function module (209).

3. The notebook computer with infrared sensing function according to claim 1, characterized in that: The upper part of the front end of the inner wall of the fixed plate (302) is in damping sliding connection with the protruding part of the sliding plate (304).

4. The notebook computer with infrared sensing function according to claim 1, characterized in that: The connecting groove (8) is through between the mounting groove (4), the sliding rod (502) is arranged in the corresponding connecting groove (8), the inner wall of the second stop block (505) is in sliding connection with the outer wall of the sliding rod (502), and the front end of the sliding rod (502) is in clamping connection with the rear end of the inner wall of the connecting disc (201).

5. The notebook computer with infrared sensing function according to claim 1, characterized in that: The upper end of the connecting disc (201) is clamped and connected with a plurality of keycaps (202).

6. The notebook computer with infrared sensing function according to claim 1, characterized in that: The other side of the front end of the inner wall of the mounting groove (4) is provided with a plurality of magnetic attraction adapting openings (7), one side of the front end of the outer wall of the connecting disc (201) is fixedly connected with a magnetic attraction adapting block (203), and one side of the upper part of the notebook computer body (1) is provided with a display screen (6).

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