Protective structure of business cabin display screen

Abstract

The utility model relates to a business cabin display screen protection structure which comprises an installation top plate, two protection frames are installed on the surface of a display screen body, the display screen body is connected with grooves in the inner walls of the protection frames in a clamped mode, a sliding seat is moved to slide on a supporting frame, the proper position is adjusted, and two abutting screws on the sliding seat are rotated. According to the display screen, the paster is attached to the surface of the display screen body, so that the sliding base is limited on the supporting frame, meanwhile, the protection frame is fixed to the display screen body, the positions, most prone to damage, of the four corners of the display screen body are protected, meanwhile, a motor is started to drive the double-track wheel to rotate, and two tooth belts on the surface of the double-track wheel move in a following mode; driven wheels are meshed with the inner walls of the two toothed belts, so that the two output rods are driven to rotate, the output rods and the sliding blocks are installed in an internal thread mode, the two sliding blocks play a synchronous moving effect, the sliding blocks are hinged to the push rod, then the push rod is driven to swing, and the display screen body is rotated and folded.

Description

TECHNICAL FIELD

[0001] The utility model relates to display screen protection equipment technical field, concretely is a kind of protection structure of business class display screen. BACKGROUND

[0002] Display is installed in front of seat in business class, for passenger to watch, in prior art, if not accidentally hitting display screen, it is easy to cause damage, especially four corners of display screen are impacted, it is easy to cause display screen to have problem, lack of protection to the corner of display screen, simultaneously when not needing to use display screen, lack of the effect of storage protection.

[0003] For example, the authorized patent document with the application number CN202022947837.0 discloses a high-speed rail LED display screen, relating to the LED field. It includes a fixed frame aluminum profile, the bottom of which is installed with an LED module fixed frame, and the bottom of the LED module fixed frame is installed with an LED intelligent module. The high-speed rail LED display screen can be closely connected together through the cooperation of the left convex surface, left clamping plate, middle concave surface, left clamping groove, right clamping groove, right convex surface and right clamping plate, so that the LED display screen can be well fixed and installed, reducing the use of useless mounting frames, making the LED display screen installation more beautiful, and through the cooperation of the folding plate, plate groove, mounting piece and strip-shaped slot, the LED intelligent module can be stably fixed on the LED module fixed frame, so that the LED intelligent module can be stably fixed and installed, can be used for a long time, and the service life is increased, so that the LED display screen can better display data information.

[0004] The above-mentioned patent also has the problem that if not accidentally hitting display screen, it is easy to cause damage, especially four corners of display screen are impacted, it is easy to cause display screen to have problem, lack of protection to the corner of display screen, therefore we need to provide a protection structure of business class display screen. UTILITY MODEL CONTENT

[0005] The utility model discloses a business class display screen's protection structure, through installing two protection frames on the display screen body surface, the recess of display screen body and the protection frame inner wall is connected with the card, and removes the sliding seat and slides on the support frame, adjusts the appropriate position, rotates two resistances screw rods on the sliding seat, makes the patch and the display screen body surface to be pasted together, thereby limits the sliding seat on the support frame, and simultaneously plays the protection frame fixed on the display screen body, protects the place that four corners of display screen body is most vulnerable to damage, and simultaneously starts the motor and drives double track wheel rotation, and the surface two toothed belts of double track wheel follow the movement, but the inner wall of two toothed belts is engaged with driven wheel, thereby drives two output rods to rotate, because the output rod is installed with the inner thread of slider, and two sliders play the effect of synchronous movement, and the slider is hinged with the push rod, and then drives the push rod swing, makes the display screen body rotate and retract, solve the problem in the foregoing background art.

[0006] In order to realize the above object, the utility model provides the following technical scheme: a business class display screen's protection structure, including:

[0007] Install top plate and the display screen body of setting in the installation top plate bottom part;

[0008] The display screen body is connected with the installation top plate through the hinged seat;

[0009] The surface of display screen body is provided with the protection piece for the protection of display screen corner;

[0010] The bottom of installation top plate is provided with the storage piece for the rotation of display screen body and retraction;

[0011] The protection piece includes the protection frame of installing in the both sides of display screen body, the recess for the display screen body placement is established in the inside of two protection frames, the back of two protection frames is fixedly installed with support frame, and the surface of two support frames is installed with resistance piece.

[0012] Preferably, the resistance piece includes the sliding seat that is slidably installed on the surface of the support frame, two resistance screw rods are threadedly installed in the inside of two sliding seats, and a patch is rotatably installed at one end of the resistance screw rod, and the surface of the patch is attached to the back of the display screen body.

[0013] Preferably, a knob portion is fixedly installed at the end of the resistance screw rod away from the patch, and two support angle seats are fixedly installed in the inside of the support frame.

[0014] Preferably, the storage piece includes a long plate fixedly installed on the back of the display screen body, two push rods are hingedly connected to one side of the long plate, a slider is hingedly connected to the top of each push rod, and a driving member for synchronous sliding of the two sliders is arranged at the bottom of the installation top plate.

[0015] Preferably, the driving member comprises a mounting base fixedly installed at the bottom of the mounting top plate, the bottom of the mounting base is provided with sliding grooves for sliding of two sliding blocks, and the inner part of each of the two sliding grooves is rotatably installed with an output rod, the surface of the output rod is threadedly installed with the inner part of the sliding block, the inner part of the mounting base is embedded with a motor, the output end of the motor is installed with a double-track wheel, and one end of each of the two output rods is fixedly installed with a driven wheel, and the two driven wheels are connected with the double-track wheel through a toothed belt.

[0016] Preferably, the opposite side of each of the two sliding blocks is fixedly installed with a guide block, and the two sides of the mounting base are provided with strip-shaped grooves for sliding of the guide blocks.

[0017] Preferably, the corner of each of the two protective frames is fixedly installed with a glue layer seat.

[0018] Compared with the prior art, the display screen body is protected by the protective frame, and the display screen body is prevented from being damaged.

[0019] The two protective frames are installed on the surface of the display screen body, the display screen body is clamped with the groove in the inner wall of the protective frame, the sliding seat is slid on the support frame, the appropriate position is adjusted, the two abutting screws on the sliding seat are rotated, the patch is attached to the surface of the display screen body, the sliding seat is limited on the support frame, the protective frame is fixed on the display screen body, and the most vulnerable four corners of the display screen body are protected. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a structural perspective view of the utility model;

[0021] Figure 2 It is a structural perspective view of the utility model;

[0022] Figure 3 It is a perspective view of the abutting member of the utility model;

[0023] Figure 4 It is a perspective view of the driving member of the utility model.

[0024] In the drawing: 1, mounting top plate; 2, display screen body; 3, hinged seat; 4, protection member; 41, protective frame; 42, groove; 43, support frame; 40, abutting member; 401, sliding seat; 402, abutting screw; 403, patch; 5, storage member; 51, long plate; 52, push rod; 53, sliding block; 50, driving member; 501, mounting base; 502, sliding groove; 503, output rod; 504, motor; 505, double-track wheel; 506, driven wheel; 507, toothed belt; 6, support corner seat; 7, guide block; 8, strip-shaped groove; 9, glue layer seat. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor are within the protection scope of the utility model.

[0026] Please refer to Figures 1-4 The utility model provides a technical scheme: a protection structure of business class display screen, it includes:

[0027] Install top plate 1 and the display screen body 2 of setting in the bottom of install top plate 1;

[0028] The display screen body 2 is connected with install top plate 1 through hinged seat 3;

[0029] The surface of display screen body 2 is provided with the protection piece 4 for display screen corner protection;

[0030] The bottom of install top plate 1 is provided with the storage piece 5 for display screen body 2 rotation and stowing;

[0031] The protection piece 4 includes the protection frame 41 of installing in both sides of display screen body 2, the recess 42 for display screen body 2 is placed and is set up in the inside of two protection frames 41, the back of two protection frames 41 is fixedly installed with support frame 43, and the surface of two support frames 43 is installed with the abutting member 40.

[0032] The abutting member 40 includes the sliding seat 401 of sliding installation on the surface of support frame 43, two sliding seats 401 are screw-mounted with two abutting screw rods 402 in the inside, the one end of abutting screw rod 402 is rotatably installed with the patch 403, and the surface of patch 403 is attached with the back of display screen body 2;

[0033] In the embodiment, the two protective frames 41 are installed on the surface of the display screen body 2, the display screen body 2 is clamped with the grooves 42 on the inner wall of the protective frame 41, the sliding seat 401 is moved to slide on the support frame 43, the appropriate position is adjusted, the two abutting screws 402 on the sliding seat 401 are rotated, the patches 403 are attached to the surface of the display screen body 2, thereby the sliding seat 401 is limited on the support frame 43, the protective frame 41 is fixed on the display screen body 2, the four corners of the display screen body 2 which are most easily damaged are protected, the motor 504 is started to drive the double-track wheel 505 to rotate, the two toothed belts 507 on the surface of the double-track wheel 505 are moved, the inner wall of the two toothed belts 507 is engaged with the driven wheels 506, thereby the two output rods 503 are driven to rotate, the two sliding blocks 53 are synchronized to move due to the threaded installation of the output rods 503 and the sliding blocks 53, the sliding blocks 53 are hinged with the push rods 52, thereby the push rods 52 are swung to rotate the display screen body 2 to be collected.

[0034] The abutting screw 402 is fixedly installed with a knob part at the end away from the patch 403, and the support frame 43 is fixedly installed with two support angle seats 6 in the inside;

[0035] Specifically, the abutting screw 402 is provided with a knob part at one end, which can conveniently rotate and adjust the abutting screw 402, and the support angle seat 6 is arranged in the inside of the support frame 43, which can reinforce the support frame 43.

[0036] The storage part 5 comprises a long plate 51 fixedly installed on the back of the display screen body 2, two push rods 52 are hinged on one side of the long plate 51, the top of each of the two push rods 52 is hinged with a sliding block 53, and the bottom of the mounting top plate 1 is provided with a driving part 50 for synchronous sliding of the two sliding blocks 53;

[0037] Further, the driving part 50 drives the two sliding blocks 53 to synchronously move, the two sliding blocks 53 are synchronized to move, the sliding blocks 53 are hinged with the push rods 52, thereby the push rods 52 are swung to rotate the display screen body 2 to be collected, and the angle can also be adjusted, which has a double use effect.

[0038] The driving part 50 comprises a mounting seat 501 fixedly installed on the bottom of the mounting top plate 1, the bottom of the mounting seat 501 is provided with two sliding grooves 502 for sliding of the two sliding blocks 53, the inside of each of the two sliding grooves 502 is rotatably installed with an output rod 503, the surface of the output rod 503 is threadedly installed with the inside of the sliding block 53, the inside of the mounting seat 501 is embedded with a motor 504, the output end of the motor 504 is installed with a double-track wheel 505, one end of each of the two output rods 503 is fixedly installed with a driven wheel 506, and the two driven wheels 506 and the double-track wheel 505 are connected through a toothed belt 507;

[0039] The motor 504 drives the double-track wheel 505 to rotate, and the two toothed belts 507 on the surface of the double-track wheel 505 move along, but the inner walls of the two toothed belts 507 are engaged with the driven wheels 506, thereby driving the two output rods 503 to rotate.

[0040] The two sliding blocks 53 are fixedly installed with guide blocks 7 on the opposite sides, and the installation seat 501 is provided with strip-shaped grooves 8 on the two sides for sliding of the guide blocks 7.

[0041] Specifically, the movement of the sliding block 53 drives the guide block 7 to slide in the strip-shaped groove 8, thereby enhancing the stability and guidance of the movement of the sliding block 53.

[0042] In order to better protect the corners of the protective frame 41, the corners of the two protective frames 41 are fixedly installed with rubber layer seats 9.

[0043] The two protective frames 41 are installed on the surface of the display screen body 2, the display screen body 2 is clamped with the grooves 42 on the inner walls of the protective frames 41, the sliding seat 401 is slid on the support frame 43, the appropriate position is adjusted, the two abutting screws 402 on the sliding seat 401 are rotated, the patch 403 is attached to the surface of the display screen body 2, thereby limiting the sliding seat 401 on the support frame 43, and the protective frames 41 are fixed on the display screen body 2, the most vulnerable parts of the four corners of the display screen body 2 are protected, and the motor 504 drives the double-track wheel 505 to rotate, and the two toothed belts 507 on the surface of the double-track wheel 505 move along, but the inner walls of the two toothed belts 507 are engaged with the driven wheels 506, thereby driving the two output rods 503 to rotate, and the two sliding blocks 53 are synchronously moved due to the threaded installation of the output rods 503 and the sliding blocks 53, the sliding block 53 is hingedly connected with the push rod 52, thereby driving the push rod 52 to swing, and the display screen body 2 is rotated and retracted.

[0044] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A protective structure for a business class display screen, characterized in that: include: A mounting top plate (1), and a display screen body (2) arranged at the bottom of the mounting top plate (1); The display screen body (2) and the mounting top plate (1) are connected via a hinge seat (3); The surface of the display screen body (2) is provided with a protective member (4) for protecting the corners of the display screen; The bottom of the mounting top plate (1) is provided with a storage member (5) for rotating and storing the display screen body (2); The protective member (4) comprises protective frames (41) mounted on both sides of the display screen body (2), the interiors of the two protective frames (41) are provided with grooves (42) for placing the display screen body (2), the backs of the two protective frames (41) are fixedly mounted with support frames (43), and the surfaces of the two support frames (43) are mounted with resisting members (40).

2. The protective structure for a business class display screen according to claim 1, characterized in that: The resisting member (40) comprises a sliding seat (401) slidably mounted on the surface of the support frame (43), two resisting screws (402) being threadedly mounted inside the two sliding seats (401), a patch (403) being rotatably mounted on one end of the resisting screw (402), and a surface of the patch (403) being in contact with the back of the display screen body (2).

3. The protective structure for a business class display screen according to claim 2, characterized in that: A knob portion is fixedly mounted on one end of the surface of the abutting screw (402) away from the patch (403), and two supporting angle seats (6) are fixedly mounted inside the supporting frame (43).

4. The protective structure for a business class display screen according to claim 1, characterized in that: The storage member (5) comprises a long plate (51) fixedly mounted on the back of the display screen body (2); two push rods (52) are hingedly connected to one side of the long plate (51); the tops of the two push rods (52) are hingedly connected to a slider (53); and a driving member (50) for synchronous sliding of the two sliders (53) is provided at the bottom of the mounting top plate (1).

5. The protective structure for a business class display screen according to claim 4, characterized in that: The driving member (50) includes a mounting seat (501) fixedly mounted on the bottom of the mounting top plate (1); a sliding groove (502) for sliding two sliders (53) is provided at the bottom of the mounting seat (501); and output rods (503) are rotatably mounted inside the two sliding grooves (502); the surface of the output rod (503) is threadedly mounted on the internal surface of the slider (53); a motor (504) is embedded inside the mounting seat (501); a double-track wheel (505) is mounted on the output end of the motor (504); a driven wheel (506) is fixedly mounted on one end of each of the two output rods (503); and the two driven wheels (506) are connected to the double-track wheel (505) via a toothed belt (507).

6. The protective structure for a business class display screen according to claim 5, characterized in that: A guide block (7) is fixedly mounted on the opposite sides of the two sliders (53), and strip grooves (8) for the guide blocks (7) to slide are provided on both sides of the mounting seat (501).

7. The protective structure for a business class display screen according to claim 1, characterized in that: Adhesive layer seats (9) are fixedly mounted at the corners of the two protective frames (41).

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