Laptop computer display

Abstract

The present invention discloses a notebook computer display, which relates to the technical field of notebook computers, including a display body, a rotating shaft and a sleeve, wherein one end of the rotating shaft is fixedly connected to a display mounting seat, and the other end is sleeved with the sleeve, and the bottom of the sleeve is fixedly connected to a body mounting seat, and an anti-slipping stabilizing member is fixed on the rotating shaft and in contact with the sleeve, and when the angle between the display mounting seat and the body mounting seat becomes larger, the friction between the anti-slipping stabilizing member and the sleeve increases. The present invention realizes the hinge between the notebook body and the display body by arranging the rotating shaft and the sleeve, and at the same time, an anti-slipping stabilizing member is additionally installed between the rotating shaft and the sleeve, which can prevent the rotating shaft from being disengaged and offset, and can gradually increase the friction coefficient between the rotating shaft and the sleeve when the notebook display body is flipped open, so as to avoid the computer screen shaking back and forth due to the insufficiently tight connection between the two.

Description

Technical Field

[0001] The invention relates to the technical field of notebook computers, in particular to a notebook computer display. Background Art

[0002] A laptop computer is a small, portable personal computer. Its development trend is to become smaller and smaller in size, lighter in weight, and more powerful in function. Laptop computers are all foldable and flippable for easy carrying, and the hinge between the laptop display and the laptop body is the key to achieving folding.

[0003] The patent publication number of the existing patent application is: CN212723785U, and the publication date is March 16, 2021. The name of the patent is "A hinge for convenient opening of a laptop computer". The patent includes a left hinge, a right hinge and a torsion spring rod. The left hinge includes a fixed frame A, a movable frame A, a shaft column A and a sleeve A. The fixed frame A is provided with a shaft column A, and the movable frame A is provided with a sleeve A matched with the shaft column A. The shaft column A is rotatably matched with the sleeve A. The right hinge comprises a fixed frame B, a movable frame B, an axis column B and a sleeve B, the fixed frame B is provided with an axis column B, the movable frame B is provided with a sleeve B matched with the axis column B, the axis column B is rotatably matched with the sleeve B, the torsion spring rod comprises one end and the other end, one end of the torsion spring rod is fixedly connected to the axis column A, and the other end of the torsion spring rod is fixedly connected to the movable frame B. The utility model provides a hinge for opening a laptop computer, which achieves a better automatic opening effect.

[0004] The above application has shortcomings. When the notebook display screen is constantly opening and closing, or when the notebook is carried outside for work, it is inevitable that the parts of the notebook hinge will rub against each other. After long-term use, it cannot be ensured that the connection between the parts remains precise. When a gap appears between the hinge shaft and the sleeve and shaking occurs, it will cause uneven force on the mounting bracket, and when the keyboard is tapped, the flipped open screen will also shake back and forth. Summary of the invention

[0005] The object of the present invention is to provide a notebook computer display to solve the deficiencies in the above-mentioned prior art.

[0006] In order to achieve the above object, the present invention provides the following technical solutions:

[0007] A notebook computer display comprises a display body, a rotating shaft and a shaft sleeve, wherein one end of the rotating shaft is fixedly connected to a display mounting seat, and the other end is sleeved with the shaft sleeve, and the bottom of the shaft sleeve is fixedly connected to a body mounting seat, and an anti-slipping stabilizing member is fixed on the rotating shaft and in contact with the shaft sleeve, and when the angle between the display mounting seat and the body mounting seat becomes larger, the friction between the anti-slipping stabilizing member and the shaft sleeve increases.

[0008] Preferably, the bottom of the display body is symmetrically provided with mounting grooves, the sleeve is outer-circuited with a sealing cover, and the inner wall of the sealing cover is connected to the body mounting seat.

[0009] Preferably, a plug-in slot is installed in the display mounting base, and one end of the rotating shaft is fixedly connected with a pin matching the plug-in slot.

[0010] Preferably, a plurality of positioning holes are provided on the display mounting seat, and a clamping strip is fixedly connected to the bottom of the display mounting seat, and the clamping strip abuts against the edge of the inner cavity of the display body.

[0011] Preferably, the anti-slipping stabilizing member comprises an anti-slipping block fixed to the outer wall of the rotating shaft, the interior of which is hollow, and an arc-shaped through groove matching the anti-slipping block is formed on the shaft sleeve.

[0012] Preferably, an arc-shaped support plate is fixedly connected to one side of the anti-slip block close to the back of the display body, the width of the arc-shaped support plate is smaller than the width of the arc-shaped through groove, and an anti-slip rubber sheet is provided on the inner wall of the arc-shaped support plate.

[0013] Preferably, a bidirectional screw rod is rotatably installed in the anti-slip block, gears are fixedly connected to both ends of the bidirectional screw rod, an arc-shaped rack matching the gear is circumferentially arranged on the outer wall of the sleeve, a pair of movable frames are symmetrically threadedly installed on the bidirectional screw rod, a pressure block is elastically connected to one side of the movable frame, and the pressure block abuts and cooperates with the inner wall of the arc-shaped through groove.

[0014] Preferably, a dust cover is symmetrically hinged on the back of the display body, an opening is provided at the bottom of the dust cover, arc-shaped grooves matching the rotating shaft are provided on both sides of the dust cover, arc-shaped plug-in strips are fixedly connected to both sides of the inner wall of the dust cover, retaining rings are fixedly connected at both ends of the sealing cover, an arc-shaped limit strip matching the arc-shaped plug-in strip is fixedly connected to the outer side of the retaining ring, and the arc-shaped limit strip and the arc-shaped plug-in strip are staggered with each other.

[0015] Preferably, a magnetic attraction strip is embedded in the arc-shaped groove, and a magnetic attraction ring adsorbed to the magnetic attraction strip is embedded outside the rotating shaft.

[0016] Preferably, a side bracket is installed at one end of the display mounting base, and a raised support portion is provided at the other end, which is located above the mounting groove.

[0017] In the above technical solution, the hinge between the notebook body and the display body is achieved by setting a rotating shaft and a sleeve. At the same time, an anti-slipping stabilizer is installed between the rotating shaft and the sleeve, which can not only prevent the rotating shaft from detaching and deviating, but also gradually increase the friction coefficient between the rotating shaft and the sleeve when the notebook display body is flipped open, thereby avoiding the shaking of the computer screen due to the loose connection between the two, allowing the user to keep the display body stable at the same angle when typing on the keyboard, and when the display body is flipped closed, the friction between the anti-slipping stabilizer and the sleeve will be reduced, so that the notebook can be easily closed.

[0018] It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

[0019] This application document provides an overview of various implementations or examples of the technology described in the present disclosure, and is not a comprehensive disclosure of the entire scope or all features of the disclosed technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0021] Figure 1 This is a schematic diagram of the overall structure of a notebook computer display according to the present invention;

[0022] Figure 2 This is a schematic diagram of the back structure of a notebook computer display according to the present invention;

[0023] Figure 3 This is a schematic diagram of the structure of a sealing protective cover, a rotating shaft and a shaft sleeve in a notebook computer display of the present invention;

[0024] Figure 4 This is an enlarged view of point A of a notebook computer display according to the present invention;

[0025] Figure 5 This is a schematic diagram of the overall connection between a rotating shaft and a shaft sleeve in a notebook computer display of the present invention;

[0026] Figure 6 This is a schematic structural diagram of a rotating shaft and a shaft sleeve in a notebook computer display of the present invention;

[0027] Figure 7 This is an enlarged view of point B of a notebook computer display according to the present invention;

[0028] Figure 8This is a schematic diagram of the structure of an anti-dropping stabilizing member in a notebook computer display according to the present invention;

[0029] Fig. 9 It is a schematic cross-sectional view of the structure of an anti-dropping stabilizing member in a notebook computer display according to the present invention;

[0030] Fig.10 The present invention is a schematic structural diagram of a dust cover in a notebook computer display.

[0031] Description of reference numerals:

[0032] 1. Display body; 101. Mounting slot; 2. Rotating shaft; 201. Display mounting seat; 202. Plug slot; 203. Latch; 204. Positioning hole; 205. Snap-on strip; 206. Magnetic ring; 207. Side bracket; 208. Raised support; 209. Connector; 3. Bushing; 301. Body mounting seat; 302. Sealing cover; 303. Arc-shaped through slot; 304. Arc-shaped rack; 305. Retaining ring; 306. Arc-shaped limit strip; 4, anti-slip stabilizing member; 401, anti-slip block; 402, arc-shaped support plate; 403, anti-slip rubber sheet; 404, bidirectional spiral rod; 405, gear; 406, movable frame; 407, pressure block; 408, slot; 409, through hole; 410, top spring; 411, socket; 412, wedge-shaped pad; 5, dust cover; 501, opening; 502, arc-shaped slot; 503, arc-shaped plug-in strip; 504, magnetic strip. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solution and advantages of the embodiments of the present disclosure clearer, the technical solution of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings of the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, not all of the embodiments. Based on the described embodiments of the present disclosure, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present disclosure.

[0034] See also Figure 1-10 A notebook computer display provided by an embodiment of the present invention includes a display body 1, a rotating shaft 2 and a sleeve 3, one end of the rotating shaft 2 is fixedly connected to a display mounting seat 201, and the other end is sleeved with the sleeve 3, the bottom of the sleeve 3 is fixedly connected to a body mounting seat 301, and an anti-slipping fixing member 4 is fixed on the rotating shaft 2 and contacts with the sleeve 3. When the angle between the display mounting seat 201 and the body mounting seat 301 becomes larger, the friction between the anti-slipping fixing member 4 and the sleeve 3 increases.

[0035] Specifically, the notebook screen axis is a component connecting the notebook computer body and the screen. It can not only support the screen for user viewing, but also adjust the angle and height of the screen. In the present application, two pairs of rotating shafts 2 and sleeves 3 cooperate to allow the notebook body and the display body 1 to be hinged together. The sleeve 3 is provided with a damper (not shown in the figure), which can fix the rotating shaft 2 inserted into the sleeve 3 after rotating to the corresponding position, but the ordinary damper cannot guarantee stable reliability after flipping, and the screen is flipped and opened multiple times and the bumps when the notebook is carried will cause friction and collision between the rotating shaft 2 and the sleeve 3, resulting in wear of parts, which further causes the display body 1 to shake back and forth when the user quickly taps the keyboard after flipping it to a suitable angle, affecting the user experience during input.

[0036] Compared with the prior art, the embodiment of the present invention realizes the hinge between the notebook body and the display body 1 by setting a rotating shaft 2 and a sleeve 3. At the same time, an anti-slipping stabilizing member 4 is installed between the rotating shaft 2 and the sleeve 3, which can not only prevent the rotating shaft 2 from detaching and deviating, but also gradually increase the friction coefficient between the rotating shaft 2 and the sleeve 3 when the notebook display body 1 (i.e., the display screen) is flipped open, thereby avoiding the display body 1 from shaking due to the insufficient connection between the two, so that the display body 1 is always stable at the same angle when the user types on the keyboard, and when the display body 1 is flipped over and closed, the friction between the anti-slipping stabilizing member 4 and the sleeve 3 will be reduced, so that the notebook can be easily closed.

[0037] In a further embodiment of the present invention, a mounting groove 101 is symmetrically provided at the bottom of the display body 1, a sealing cover 302 is provided on the outer sleeve 3, and the inner wall of the sealing cover 302 is connected to the body mounting seat 301, and the sealing cover 302 and the sleeve 3 are both in the mounting groove 101. Specifically, the mounting groove 101 provides space for the shaft 2 and the sleeve 3 to dock, and also allows the sealing cover 302 to completely cover the outside of the sleeve 3 to reduce dust entry. The bottom of the sealing cover 302 is in the shape of an opening 501, and the bottom of the body mounting seat 301 extends out and bends from the opening 501. A part of the body mounting seat 301 is connected to the sealing cover 302 by fasteners, and the other part is fixed to the notebook body by fasteners. When the sealing cover 302 and the C-side shell of the notebook are fixed, the body mounting seat 301 can increase the strength of the sealing cover 302 to prevent it from being easily damaged and deformed.

[0038] In a further embodiment of the present invention, a plug-in slot 202 is installed in a display mounting base 201, and the plug-in slot 202 is located in the middle of the display mounting base 201. A pin 203 matching the plug-in slot 202 is fixedly connected to one end of the rotating shaft 2. A plurality of connectors 209 for fixing the pins 203 are installed through the display mounting base 201. Specifically, the display mounting base 201 is embedded in the gap in the display body 1, and the screen is fixed to the outer shell of the display body 1 by fasteners. A plug-in slot 202 for inserting the pin 203 is provided in the middle of the display mounting base 201, which can facilitate the disassembly between the rotating shaft 2 and the display mounting base 201, and can also withstand large torque to prevent the rotation shaft 2 from deviating and causing the connection at the outer shell of the display body 1 to be stretched open.

[0039] In a further embodiment of the present invention, a plurality of positioning holes 204 are provided on the display mounting base 201, and a snap-in strip 205 is fixedly connected to the bottom of the display mounting base 201, the snap-in strip 205 abuts against the edge of the inner cavity of the display body 1, and the width of the snap-in strip 205 is equal to the thickness of the inner cavity of the display body 1. Specifically, the display mounting base 201 allows the positioning column in the shell of the display body 1 to pass through the positioning hole 204, and then the display mounting base 201 and the shell of the display body 1 are fixed by fasteners, so as to avoid the display mounting base 201 from deviating and causing the position of the rotating shaft 2 to change, and ensure the coaxiality between the rotating shaft 2 and the shaft sleeve 3. At the same time, the snap-in strip 205 can also abut against the inner and outer shells of the display body 1 from the inside of the display body 1, respectively, making its connection more firm, and further preventing the display mounting base 201 from deviating forward and backward along the positioning column in the display body 1.

[0040] In a further embodiment of the present invention, multiple anti-slipping stabilizers 4 can be provided according to the lengths of the rotating shaft 2 and the sleeve 3 used in the actual production process. The anti-slipping stabilizers 4 include an anti-slipping block 401 fixed to the outer wall of the rotating shaft 2, the interior of which is hollow, and an arc-shaped through groove 303 matching the anti-slipping block 401 is provided on the sleeve 3. Specifically, the width of the arc-shaped through groove 303 is equal to the width of the anti-slipping block 401. When the rotating shaft 2 rotates, the anti-slipping block 401 always moves along the arc-shaped through groove 303 on the sleeve 3 to prevent the rotating shaft 2 from shifting along its axial direction, thereby further ensuring the stability of the connection between the rotating shaft 2 and the sleeve 3.

[0041] In a further embodiment of the present invention, an arc-shaped support plate 402 is fixedly connected to one side of the anti-slip block 401 close to the back side of the display body 1, the width of the arc-shaped support plate 402 is smaller than the width of the arc-shaped through groove 303, and an anti-skid rubber sheet 403 is provided on the inner wall of the arc-shaped support plate 402, and a card slot 408 is opened in the arc-shaped support plate 402, and the anti-skid rubber sheet 403 is embedded in the card slot 408. Specifically, when the display body 1 is flipped open, the rotating shaft 2 rotates with the arc-shaped support plate 402. Since the width of the arc-shaped support plate 402 is smaller than the width of the arc-shaped through groove 303, that is to say, the arc-shaped support plate 402 is always active in the hollow area outside the arc-shaped through groove 303, it will not rub against the shaft sleeve 3, so as to avoid excessive friction and require a large force to fully open the display body 1. When the display body 1 is fully opened, When the arc support plate 402 leaves the arc groove 303, its end portion will contact the outer peripheral surface of the sleeve 3, and then the anti-skid rubber sheet 403 in the arc support plate 402 will contact the outer peripheral surface of the sleeve 3, thereby increasing the circumferential friction force, so that the shaft 2 can be further fixed by the friction between the arc support plate 402 and the sleeve 3 after being braked by the damper provided by the sleeve 3, thereby preventing it from easily deflecting. Moreover, when the display body 1 is flipped to the maximum tilt angle that it can flip, not only one side of the anti-skid rubber sheet 403 is completely in contact with the outer wall of the sleeve 3, but also one side of the anti-slip block 401 is against the inner wall of one end of the arc groove 303, so that the display body 1 will not easily shake forward after being flipped to the maximum angle. At the same time, the arc support plate 402 plays a supporting role, thereby reducing the force borne by the shaft 2 itself and extending its service life.

[0042] In a further embodiment of the present invention, a bidirectional screw rod 404 is rotatably installed in the anti-slip block 401, and gears 405 are fixedly connected at both ends of the bidirectional screw rod 404. The gear 405 is located outside the anti-slip block 401, and bearings are nested on both sides of the anti-slip block 401. An annular groove matching the bearing is opened on the bidirectional screw rod 404, and an arc-shaped rack 304 matching the gear 405 is circumferentially arranged on the outer wall of the sleeve 3. A pair of moving frames 406 are symmetrically threadedly installed on the bidirectional screw rod 404, and a pressure block 407 is elastically connected to one side of the moving frame 406. The pressure block 407 7 is in abutment with the inner wall of the arc-shaped through groove 303, and through holes 409 adapted to the pressing block 407 are opened on both sides of the anti-slip block 401. A top spring 410 is fixedly connected between the pressing block 407 and the movable frame 406. Specifically, when the shaft rod drives the anti-slip block 401 to rotate, since the gear 405 at the end of the bidirectional screw rod 404 always presses against the arc-shaped rack 304, when the bidirectional screw rod 404 rotates with the arc-shaped rack 304 as the axis, the gear 405 of the bidirectional screw rod 404 will be forced to rotate, causing the bidirectional screw rod 404 to rotate. When the display body 1 is flipped upward, When the display body 1 is turned, the two-way screw rod 404 rotates to make the two moving frames 406 move away from each other and gradually press against the pressing block 407 outward, so that the anti-dropping block 401 on the rotating shaft 2 is stationary at the corresponding position in the arc groove 303 by pressing the pressing block 407 against the inner wall of the arc groove 303, so that the display body 1 does not only rely on the damper in the shaft sleeve 3 to achieve positioning after opening, thereby reducing the burden of using the damper. At the same time, if the damper is seriously worn, the pressing block 407 will press against the shaft sleeve 3 because the display body 1 is turned over to open, which can ensure that the display body 1 remains stable, reducing disassembly and repair. The frequency and cost of replacement are reduced. At the same time, when the display body 1 is flipped down and closed, the bidirectional screw rod 404 always rotates in the other direction. At this time, the two movable frames 406 move closer to each other, allowing the pressing block 407 that was originally pressed against the arc-shaped through groove 303 to gradually loosen. However, under the action of the top spring 410, the pressing block 407 will not be separated from the through hole 409. But at the same time, the action of the top spring 410 alone is not enough to make the friction between the pressing block 407 and the arc-shaped through groove 303 too large. Therefore, there is no need to apply too much force when the display body 1 is flipped and closed, and the notebook can be easily covered.

[0043] In a further embodiment of the present invention, a wedge-shaped pad 412 is symmetrically fixedly connected to the top of the anti-skid rubber sheet 403, and a socket 411 matching the wedge-shaped pad 412 is provided in the card slot 408. The wedge-shaped pad 412 passes through the socket 411 and its top surface enters the inner cavity of the anti-slip block 401. When the display body 1 is flipped open, the movable frame 406 abuts against the wedge-shaped pad 412. Specifically, the anti-skid rubber sheet 403 is not directly adhered to the card slot 408, but is inserted into the card slot 408 in the arc-shaped support plate 402 by a snap-fitting manner. After the snap-fitting is fixed, the wedge-shaped pad 412 on the top of the anti-skid rubber sheet 403 will pass through the socket 411 and enter the anti-slip block 4 01's inner cavity, when the display body 1 is flipped open, the bidirectional screw rod 404 rotates in one direction driven by the arc-shaped rack 304, so that a pair of movable frames 406 move away from each other, and when the arc-shaped support plate 402 on the anti-slip block 401 moves away from the arc-shaped groove 303 and contacts the outer wall of the sleeve 3, the continued flipping of the display body 1 will force the two movable frames 406 to move outward synchronously while pressing against the wedge-shaped pad 412, so that the anti-slip rubber sheet 403 that is originally in contact with the sleeve 3 can be pressed more tightly against it, and combined with the pressing block 407 against the inner wall of the arc-shaped groove 303, it can ensure that the display body 1 is flipped open more than 90°, which is more stable than using the damping shaft alone.

[0044] In a further embodiment of the present invention, a dust cover 5 is symmetrically hinged on the back of the display body 1, and the dust cover 5 covers the installation groove 101. An opening 501 is provided at the bottom of the dust cover 5, and arc-shaped grooves 502 matching the rotating shaft 2 are provided on both sides of the dust cover 5. Arc-shaped plug-in strips 503 are fixedly connected to both sides of the inner wall of the dust cover 5, and retaining rings 305 are fixedly connected at both ends of the sealing cover 302. The outer side of the retaining ring 305 is fixedly connected with an arc-shaped limiter matching the arc-shaped plug-in strip 503. The arc-shaped limit strip 306 and the arc-shaped plug-in strip 503 are staggered with each other. Specifically, one end of the dust cover 5 is hinged to the outer side of the display body 1 (i.e., the A surface of the display body 1), and the other end has an opening 501. When the notebook is closed and stationary, the dust cover 5 can reduce the dust from entering between the shaft 2 and the sleeve 3, and when the notebook display body 1 is flipped open and closed, the dust cover 5 can also be closed and opened. When the notebook display body 1 is flipped open and closed, Since the dust cover 5 and the notebook rotate with the shaft 2 as the axis, after the dust cover 5 rotates with the display body 1, the arc-shaped plug-in strip 503 in the dust cover 5 will move to the arc-shaped limit strip 306 outside the sealing cover 302. Since the sealing cover 302 is directly fixed on the notebook body during installation, after the arc-shaped limit strip 306 blocks the arc-shaped plug-in strip 503 on the dust cover 5, the dust cover 5 cannot be flipped open, thereby avoiding the phenomenon of accidental opening and dust falling. When the display body 1 is opened, the dust cover 5 flips over, and the arc-shaped plug-in strip 503 originally blocked by the arc-shaped limit strip 306 gradually rotates out from the inside. When the arc-shaped plug-in strip 503 and the arc-shaped limit strip 306 on the retaining ring 305 are completely offset, the dust cover 5 can be easily opened separately to clean the dust between the rotating shaft 2 and the sleeve 3. Moreover, when the display body 1 is rotated to the maximum angle, the opened dust cover 5 can also play a role in supporting the display body 1 from the outside, which is very practical.

[0045] In a further embodiment of the present invention, a magnetic strip 504 is embedded in the arc-shaped groove 502, and a magnetic ring 206 adsorbed to the magnetic strip 504 is embedded outside the rotating shaft 2. Specifically, by respectively installing the magnetic strip 504 and the magnetic ring 206 adsorbed to the magnetic strip 504, when the arc-shaped plug-in strip 503 in the dust cover 5 has not entered the arc-shaped limit strip 306, the arc-shaped groove 502 on the dust cover 5 can also always be placed on the rotating shaft 2, thereby preventing the display body 1 from flipping over and closing when the dust cover 5 is not completely covered. When the display body 1 is flipped over and covered, under the action of the gravity of the dust cover 5 and the magnetic adsorption force of the magnetic strip 504 and the magnetic ring 206, the dust cover 5 can automatically cover the installation groove 101, thereby preventing the display body 1 from being flipped over and opened again in order to cover the dust cover 5, making the operation more convenient and user-friendly.

[0046] In a further embodiment of the present invention, a side bracket 207 is installed at one end of the display mounting base 201, and a raised support portion 208 is provided at the other end, which is located above the mounting groove 101. Specifically, the side bracket 207 is located in the display body 1 and on the side thereof, which can improve the structural strength of the side of the display body 1. After the user holds the side of the display body 1 for many times to flip it open and close, the display body 1 will not be deformed or damaged. At the same time, the raised support portion 208 located above the mounting groove 101 can also cooperate with the display mounting base 201 to surround the mounting groove 101, increase the connection strength between the two shells at the mounting groove 101, and prevent the mounting groove 101 from loosening and cracking.

[0047] The above description is only by way of illustration of certain exemplary embodiments of the present invention. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A notebook computer display, comprising a display body (1), characterized in that: Also includes: A rotating shaft (2) and a shaft sleeve (3), wherein one end of the rotating shaft (2) is fixedly connected to a display mounting seat (201), and the other end is sleeved with the shaft sleeve (3), and the bottom of the shaft sleeve (3) is fixedly connected to a body mounting seat (301); An anti-slipping stabilizing member (4) is fixed on the rotating shaft (2) and in contact with the shaft sleeve (3). The anti-slipping stabilizing member (4) comprises an anti-slipping block (401) fixed on the outer wall of the rotating shaft (2), the interior of which is hollow, and an arc-shaped through groove (303) matching the anti-slipping block (401) is provided on the shaft sleeve (3), the width of the arc-shaped through groove (303) is equal to the width of the anti-slipping block (401), and an arc-shaped support plate (402) is fixedly connected to the side of the anti-slipping block (401) close to the back of the display body (1), and the width of the arc-shaped support plate (402) is smaller than the width of the arc-shaped through groove (303). The inner wall of the arc-shaped support plate (402) is provided with an anti-slip rubber sheet (403); a bidirectional screw rod (404) is rotatably installed in the anti-slip block (401); both ends of the bidirectional screw rod (404) are fixedly connected with gears (405); an arc-shaped rack (304) matching the gear (405) is circumferentially arranged on the outer wall of the shaft sleeve (3); a pair of movable frames (406) are symmetrically threadedly installed on the bidirectional screw rod (404); one side of the movable frame (406) is elastically connected with a pressing block (407); the pressing block (407) is in abutment with the inner wall of the arc-shaped through groove (303); A wedge-shaped pad (412) is symmetrically fixedly connected to the top of the anti-slip rubber sheet (403); a plug hole (411) matching the wedge-shaped pad (412) is provided in the card slot (408); the wedge-shaped pad (412) passes through the plug hole (411) and its top surface enters the inner cavity of the anti-slip block (401); when the display body (1) is flipped open, the movable frame (406) abuts against the wedge-shaped pad (412); When the angle between the display mounting seat (201) and the body mounting seat (301) increases, the friction between the anti-slip securing member (4) and the shaft sleeve (3) increases.

2. A notebook computer display according to claim 1, characterized in that: The bottom of the display body (1) is symmetrically provided with mounting grooves (101); the shaft sleeve (3) is provided with a sealing cover (302) on its outer sleeve, and the inner wall of the sealing cover (302) is connected to the body mounting seat (301).

3. The notebook computer display according to claim 1, characterized in that: The display mounting seat (201) is provided with a plugging slot (202), and one end of the rotating shaft (2) is fixedly connected with a plugging pin (203) matching the plugging slot (202).

4. The notebook computer display according to claim 1, characterized in that: The display mounting seat (201) is provided with a plurality of positioning holes (204); a clamping strip (205) is fixedly connected to the bottom of the display mounting seat (201); the clamping strip (205) abuts against the inner cavity edge of the display body (1).

5. The notebook computer display according to claim 2, characterized in that: A dust cover (5) is symmetrically hinged on the back of the display body (1); an opening (501) is provided at the bottom of the dust cover (5); arc-shaped grooves (502) matching the rotating shaft (2) are provided on both sides of the dust cover (5); arc-shaped plug-in strips (503) are fixedly connected to both sides of the inner wall of the dust cover (5); retaining rings (305) are fixedly connected to both ends of the sealing protective cover (302); an arc-shaped limiting strip (306) matching the arc-shaped plug-in strip (503) is fixedly connected to the outer side of the retaining ring (305); and the arc-shaped limiting strip (306) and the arc-shaped plug-in strip (503) are staggered with each other.

6. A notebook computer display according to claim 5, characterized in that: A magnetic attraction strip (504) is embedded in the arc-shaped groove (502), and a magnetic attraction ring (206) adsorbed to the magnetic attraction strip (504) is embedded outside the rotating shaft (2).

7. The notebook computer display according to claim 1, characterized in that: The display mounting seat (201) is provided with a side bracket (207) at one end and a raised support portion (208) at the other end, which is located above the mounting groove (101).

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