CN220752589U - Notebook computer - Google Patents

Abstract

The utility model relates to the technical field of computers, in particular to a notebook computer, which comprises a computer body and a camera, wherein the computer body comprises a magnetic part, and the magnetic part is magnetic; the camera comprises an electromagnet, and the camera can be magnetically attracted to or separated from the magnetic part according to the electrifying condition of the electromagnet. Adopt the separation setting between this application embodiment's computer body and the camera, be provided with the electro-magnet on the camera, according to the principle of electricity magnet generation, the magnetic state of electro-magnet can change according to the circular telegram condition for joint strength between camera and the computer body possesses the adjustability, and the user can adjust the magnetic condition of electro-magnet according to the demand of installation and dismantlement, thereby realizes the powerful installation and the quick dismantlement of camera.

Description

Notebook computer

Technical Field

The utility model relates to the technical field of computers, in particular to a notebook computer.

Background

A camera is usually arranged above a display of the notebook computer, and in actual application situations, the arrangement mode of the camera brings certain trouble to a user, for example, the camera needs to be opened and closed through a software program, the user is difficult to accurately identify the opening and closing state of the camera at any time, and the information such as the personal privacy of the user is caused to have a leakage risk; in addition, in recent years, the market increasingly pursues full screen display, and cameras limit expansion of screen area.

Aiming at the situation, the magnetic type camera is gradually introduced in the industry, the camera and the computer display screen are separated, permanent magnets with opposite polarities are respectively arranged at the bottom of the camera and the top of the computer display screen, and the camera is mounted on the computer display screen in a magnetic type so as to realize the disassembly, assembly and positioning of the camera. However, the magnetic force of the permanent magnet is fixed, the requirement on the magnetic force is severe by adopting a permanent magnet attraction connection mode, and when the magnetic force is insufficient, the camera is easy to fall off; if the magnetic force is too large, the camera can be stably installed and is not easy to pull out.

Therefore, the design of the magnetic camera still has a certain technical defect, and the popularization and the application of the novel notebook computer camera are limited.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the notebook computer, which can realize more convenient disassembly and assembly of the camera.

The notebook computer comprises a computer body and a camera, wherein the computer body comprises a magnetic part, and the magnetic part is magnetic; the camera comprises an electromagnet, and the camera can be magnetically attracted to or separated from the magnetic part according to the electrifying condition of the electromagnet.

The drag chain according to the embodiment of the utility model has at least the following beneficial effects:

the separation setting is adopted between the computer body of this embodiment and the camera, be provided with the electro-magnet on the camera, according to the principle of electricity magnet generation, the magnetic state of electro-magnet can change according to the circular telegram condition, say, the size of circular telegram electric current can change the magnetism of electro-magnet and is strong and weak, the direction of circular telegram electric current can change the polarity distribution of electro-magnet, this application embodiment combines together the operation principle of electro-magnet and the disconnect-type design of camera for joint strength between camera and the computer body possesses the adjustability, and the user can adjust the magnetism condition of electro-magnet according to the demand of installation and dismantlement, thereby realizes the powerful installation and the quick dismantlement of camera.

According to some embodiments of the utility model, the electromagnet comprises a magnetic control switch, a magnetic core, a coil and a control unit, wherein the magnetic control switch, the coil and the control unit form an electrical loop, the coil is wound on the peripheral surface of the magnetic core, and the control unit can set current parameters flowing through the coil according to the pressing condition of the magnetic control switch, so that the magnetic force intensity and the magnetic pole of the magnetic core are adjustable.

According to some embodiments of the utility model, the camera further comprises a housing, the magnetic control switch is arranged on the housing, the housing is provided with a magnetic attraction wall for being attached to the magnetic part, and one end face of the magnetic core is close to the magnetic attraction wall or is arranged on the magnetic attraction wall.

According to some embodiments of the utility model, the magnetic attraction wall is in a plane structure, the end face of the magnetic core is parallel to the magnetic attraction wall, and the surface of the magnetic part is arranged corresponding to the magnetic attraction wall.

According to some embodiments of the utility model, the magnetic part is a permanent magnet.

According to some embodiments of the utility model, the notebook computer further comprises a display, the computer body further comprises a display frame plate sleeved on the display, and the magnetic part is arranged on the display frame plate.

According to some embodiments of the utility model, the computer body further comprises a first conductive portion, and the camera further comprises a second conductive portion, wherein the first conductive portion is adapted to the second conductive portion.

According to some embodiments of the utility model, the magnetic part is disposed at a peripheral side of the first conductive part, the magnetic core is disposed at a peripheral side of the second conductive part, and the second conductive part can be opposite to and electrically connected with the first conductive part in a magnetic attraction state of the computer body and the camera.

According to some embodiments of the utility model, the first conductive part comprises a plurality of first conductors arranged on the magnetic part, the second conductive part comprises a plurality of second conductors arranged on the magnetic wall, the first conductors and the second conductors are correspondingly arranged, and the first conductors and the second conductors can be mutually attached to realize electrical connection.

According to some embodiments of the utility model, the notebook computer further comprises a mounting guide mechanism for defining a connection orientation between the camera and the computer body.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described with reference to the accompanying drawings and examples, in which:

FIG. 1 is a schematic diagram of a notebook computer according to an embodiment of the utility model;

fig. 2 is a schematic structural diagram (angle one) of a camera according to an embodiment of the utility model;

fig. 3 is a schematic structural diagram (angle two) of a camera according to an embodiment of the utility model;

fig. 4 is a schematic diagram of an internal structure of a camera according to an embodiment of the utility model (a housing is omitted);

fig. 5 is a schematic connection diagram of a camera and a computer body in a magnetic state according to an embodiment of the utility model.

Reference numerals:

a computer body 100; a magnetic section 110; a display bezel 130; a keyboard chassis 140; a first conductive part 150; a first electrical conductor 151; a camera 200; a housing 210; a magnetic attraction wall 211; an electromagnet 220; a magnetic control switch 221; a magnetic core 222; a coil 223; an imaging lens 230; a light supplement lamp 240; a magnetic indicator lamp 250; a second conductive portion 260; a second electrical conductor 261; a through slot 262; a spring 263; a display 300; a keyboard 400; installing a guide mechanism 500; a guide post 510; guide groove 520.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, the meaning of a number is one or more, the meaning of a number is two or more, and greater than, less than, exceeding, etc. are understood to exclude the present number, and the meaning of a number is understood to include the present number. The description of the second, first, or the like is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

In the description of the present utility model, the descriptions of the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Referring to fig. 1, a notebook computer according to some embodiments of the present utility model includes a computer body 100 and a camera 200, wherein the computer body 100 includes a magnetic portion 110, and the magnetic portion 110 has magnetism; the camera 200 includes a housing 210 and an electromagnet 220, and the camera 200 can magnetically engage with or disengage from the magnetic portion 110 according to the energization of the electromagnet 220.

Referring to fig. 4, the electromagnet 220 includes a magnetic control switch 221, a magnetic core 222, a coil 223, and a control unit (not shown), wherein the magnetic control switch 221, the coil 223, and the control unit form an electrical loop, the coil 223 is wound on the peripheral surface of the magnetic core 222, and the control unit can set a current parameter flowing through the coil 223 according to the pressing condition of the magnetic control switch, so that the magnetic force and the polarity of the magnetic core 222 are adjustable.

Specifically, the control unit may take the form of an integrated circuit, and write related instructions into the control unit in advance, so that when the magnetic control switch is pressed in different forms, the control unit can change the current magnitude or even the current direction of the electrical loop, and then according to the principle of electricity magnetic generation, the magnetic force intensity or even the magnetic pole distribution of the electromagnet 220 is changed.

In some embodiments, a user can realize the magnetism of the electromagnet 220 and even realize the regulation and control of the magnetic force according to the pressing times of the magnetic control switch 221, when the magnetic control switch 221 is pressed, the electrical loop is electrified, the electromagnet 220 generates rated magnetism, and the camera 200 realizes magnetic attraction with the computer body 100 according to the rated magnetism; by pressing the magnetic control switch 221 again, the control unit can weaken the current output to a certain value after receiving the signal of the secondary pressing, so that the magnetism of the electromagnet 220 is weakened to a certain strength, and the magnetic attraction strength between the camera 200 and the computer body 100 is weakened so far, so that a user can easily separate the camera 200 from the computer body 100.

It can be understood that, a designer can realize parameters such as the number of turns of the design coil 223 and the material of the magnetic core 222 according to the actual connection strength requirement, so that the electromagnet 220 respectively presents the designated magnetic force strength after the magnetic control switch 221 is pressed once and pressed twice, and the two magnetic force strengths should be respectively capable of realizing the powerful attraction with the computer body 100 and easy detachment.

In order to further optimize the detachment of the camera 200 from the computer body 100, in some embodiments, a time threshold is further provided in the control unit, and when the magnetic control switch 221 is pressed for a long time and reaches the time threshold, the control unit controls the current to be reversed, so that the magnetic poles of the electromagnet 220 are distributed in opposite directions, and thus, the polarity between the camera 200 and the computer body 100 is opposite, and the camera 200 can be quickly ejected from the computer body 100.

It is added that, in the embodiment of the present application, the current magnitude and the current direction of the electrical loop are controlled by a conventional integrated circuit control principle, and the technology is widely applied to the electrical control field at present, and the control unit can directly use a control module on the market to realize the above functions, so that the operation principle of the control unit is not repeated in the present utility model.

It can be appreciated that the design point of the embodiment of the present application is not based on the control principle of the electrical loop of the electromagnet 220, but based on the application of the electromagnet 220 in the camera 200, the embodiment of the present application combines the operation principle of the electromagnet 220 with the split design of the camera 200, so that the connection strength between the camera 200 and the computer body 100 is adjustable, and a user can adjust the magnetic condition of the electromagnet 220 according to the installation and detachment requirements, thereby realizing the powerful installation and quick detachment of the camera 200.

Referring to fig. 2, the camera 200 is further provided with a camera lens 230, a light compensating lamp 240 and a magnetic indicator 250, the magnetic control switch 221 is electrically connected with the camera lens 230, the light compensating lamp 240 and the magnetic indicator 250, and in the closed state of the magnetic control switch 221, the camera lens 230 and the light compensating lamp 240 are electrified, the magnetic indicator 250 is turned on, and the magnetic indicator 250 is used for prompting that the camera 200 has magnetism.

Referring to fig. 3, the magnetic control switch is disposed on the housing 210 of the camera 200, so as to facilitate the pressing operation of the user, the housing 210 is provided with a magnetic wall 211 for adhering to the magnetic portion 110, and an end surface of the magnetic core 222 is close to the magnetic wall 211 or disposed on the magnetic wall 211. In some embodiments, the magnetic core 222 adopts a straight strip structure, the magnetic attraction wall 211 is a planar structure, the end surface of the magnetic core 222 is level with the magnetic attraction wall 211 and is close to the magnetic attraction wall 211, and the surface of the magnetic part 110 is arranged corresponding to the magnetic attraction wall 211; with this configuration, the magnetic attraction wall 211 can be attracted to the magnetic portion 110 according to the magnetism of the core 222.

Referring to fig. 1, the notebook computer further includes a display 300 and a keyboard 400, the computer body 100 further includes a display bezel 130 sleeved on the display 300, and a keyboard chassis 140 sleeved on the keyboard 400, the magnetic portion 110 is disposed on the display bezel 130, the magnetic portion 110 is made of permanent magnets, in order to maintain the compact appearance of the display bezel 130, the magnetic portion 110 may be in the form of permanent magnets and disposed inside the computer body 100, the magnetic portion 110 is close to the inner surface of the display bezel 130, so that the magnetic force of the magnetic portion 110 can diffuse outwards through the display bezel 130, and the housing 210 can be connected with the display bezel 130 by magnetic attraction under the condition that the electromagnet 220 is energized.

In some embodiments, the magnetic portion 110 is provided on the top end surface of the display bezel 130 to enable the camera 200 to be magnetically attracted over the display 300, thereby achieving a conventional placement position of the notebook camera 200.

The camera 200 is electrically connected with the computer body 100, the computer body 100 further comprises a first conductive part 150, the camera 200 further comprises a second conductive part 260, and the first conductive part 150 is matched with the second conductive part 260, so that power transmission and data transmission between the camera 200 and the computer body 100 can be realized.

Referring to fig. 5, in some embodiments, the magnetic portion 110 is disposed on the peripheral side of the first conductive portion 150, the number of the magnetic cores 222 is more than two and is disposed on the peripheral side of the second conductive portion 260, and in the magnetically attracted state of the computer main body 100 and the camera 200, the second conductive portion 260 can be in contact with the first conductive portion 150 and the first conductive portion 150. Specifically, the first conductive portion 150 includes a plurality of first conductive bodies 151 movably penetrating through the display frame plate 130, the magnetic portion 110 is disposed on the inner surface of the display frame plate 130 in the area, the first conductive bodies 151 are correspondingly disposed on the magnetic portion 110, the second conductive portion 260 includes a plurality of second conductive bodies 261 movably penetrating through the magnetic wall 211, the second conductive bodies 261 are correspondingly disposed with the first conductive bodies 151, and the first conductive bodies 151 and the second conductive bodies 261 are mutually abutted to each other to realize electrical connection in a state that the magnetic wall 211 is magnetically attracted with the computer body 100.

The first electric conductor 151 is a columnar structure protruding on the surface of the computer body 100, the magnetic attraction wall 211 is concavely provided with a plurality of through grooves 262, the second electric conductor 261 is movably inserted into the corresponding through grooves 262, the end part of the second electric conductor 261, which is positioned in the shell 210, is connected with a spring 263, when electric connection is needed, the first electric conductor 151 is inserted into the through grooves 262, the first electric conductor 151 is bonded with the end surface of the second electric conductor 261 through the end surface and causes certain extrusion to the end surface of the second electric conductor 261, and the spring 263 generates resilience force, so that the abutting strength of the second electric conductor 261 and the first electric conductor 151 is enhanced.

In addition, referring to fig. 5, the notebook computer further includes a mounting guide mechanism 500, where the mounting guide mechanism 500 is used to define a connection orientation between the camera 200 and the computer body 100. The installation guide mechanism 500 comprises a guide post 510 and a guide groove 520 concavely arranged on the display frame plate 130, wherein the guide post 510 is arranged on one side of the first conductor 151, the guide groove 520 is arranged on one side of the through groove 262, the guide post 510 is correspondingly arranged with the guide groove 520, according to the arrangement, the guide post 510 can be inserted into the guide groove 520 along with the action of inserting the first conductor 151 into the through groove 262, once the camera 200 is not installed in a designated direction, the guide post 510 can be directly abutted with the display frame plate 130 and can not be inserted into the guide groove 520, thus preventing the continued installation of the camera 200, and the guide post 510 can be aligned with the guide groove 520 only when the camera 200 is installed in the designated direction, so that the correct insertion of the camera 200 is completed.

In order to simplify the structure, one of the through grooves 262 is used as a guide groove 520, the depth of the guide groove 520 is different from the depth of the other through grooves 262, one of the first conductors 151 is used as a guide post 510, the height of the guide post 510 is different from the height of the other first conductors, and the installation orientation of the camera 200 is limited by setting the insertion depth between a pair of guide components, so that the reverse installation of the camera 200 is prevented.

The second conductive portion 260 is equivalent to an electrical contact formed on the surface of the camera 200, and is electrically connected with the outside by using the end surface of the electrical conductor, so that the surface contact connection mode makes the second conductive portion 260 suitable for power transmission and communication transmission with different devices, so that the camera 200 has a certain universality.

In general, the setting of electromagnet 220 is passed through in this application embodiment for the intensity is adjustable in the magnetism between camera 200 and the computer body 100, changes magnetic force intensity through the size that changes electromagnet 220 electric current, and camera 200 can be fixed on computer body 100 steadily under strong magnetic state, can easily break away from computer body 100 under weak magnetic state, has avoided because of forcing to pull out the display screen that causes and rocks the adverse condition such as, even can change magnetic pole distribution through changing electromagnet 220 electric current direction, more does benefit to the camera 200 to get and put the back, can also realize the adaptation of camera 200 to different absorption scenes.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model. Furthermore, embodiments of the utility model and features of the embodiments may be combined with each other without conflict.

Claims (10)

1. The notebook computer is characterized by comprising:

a computer main body (100) including a magnetic portion (110), the magnetic portion (110) having magnetism;

a camera (200) comprising an electromagnet (220); the camera (200) can be magnetically attracted to or separated from the magnetic part (110) according to the energizing condition of the electromagnet (220).

2. The notebook computer according to claim 1, wherein the electromagnet (220) comprises a magnetic control switch (221), a magnetic core (222), a coil (223) and a control unit, the magnetic control switch (221), the coil (223) and the control unit form an electrical loop, the coil (223) is wound on the peripheral surface of the magnetic core (222), and the control unit can set a current parameter flowing through the coil (223) according to the pressing condition of the magnetic control switch, so that the magnetic force intensity and the magnetic pole of the magnetic core (222) are adjustable.

3. The notebook computer according to claim 2, wherein the camera (200) further comprises a housing (210), the magnetic control switch is provided on the housing (210), the housing (210) is provided with a magnetic attraction wall (211) for adhering to the magnetic portion (110), and an end face of the magnetic core (222) is close to the magnetic attraction wall (211) or provided on the magnetic attraction wall (211).

4. A notebook computer according to claim 3, wherein the magnetic attraction wall (211) has a planar structure, the end surface of the magnetic core (222) is parallel to the magnetic attraction wall (211), and the surface of the magnetic part (110) is arranged corresponding to the magnetic attraction wall (211).

5. The notebook computer according to claim 1, characterized in that the magnetic part (110) is a permanent magnet.

6. The notebook computer according to claim 1, further comprising a display (300), wherein the computer body (100) further comprises a display frame plate (130) sleeved on the display (300), and the magnetic portion (110) is disposed on the display frame plate (130).

7. The notebook computer of claim 4, characterized in that the computer body (100) further comprises a first conductive portion (150), the camera (200) further comprises a second conductive portion (260), and the first conductive portion (150) is adapted to the second conductive portion (260).

8. The notebook computer according to claim 7, wherein the magnetic portion (110) is disposed on a peripheral side of the first conductive portion (150), the magnetic core (222) is disposed on a peripheral side of the second conductive portion (260), and the second conductive portion (260) is electrically connected to the first conductive portion (150) and the first conductive portion (150) in a magnetically attracted state of the computer main body (100) and the camera (200).

9. The notebook computer according to claim 7, wherein the first conductive portion (150) includes a plurality of first conductive bodies (151) disposed on the magnetic portion (110), the second conductive portion (260) includes a plurality of second conductive bodies (261) disposed on the magnetic wall (211), the first conductive bodies (151) are disposed corresponding to the second conductive bodies (261), and the first conductive bodies (151) and the second conductive bodies (261) can be attached to each other to achieve electrical connection.

10. The notebook computer of claim 1, further comprising a mounting guide mechanism (500), the mounting guide mechanism (500) for defining a connection orientation between the camera (200) and the computer body (100).