A computer protection component

Abstract

This utility model discloses a computer protection component, relating to the field of computer technology, comprising: a computer display screen; and a protective structure including: a mounting frame detachably mounted on the outer frame of the computer display screen; a pair of protective plates rotatably connected to both sides of the mounting frame; a flexible double-forked plate fixed along the length of one of the protective plates to its non-rotating end; and a flexible triple-forked plate fixed along the length of the other protective plate to its non-rotating end. This utility model can prevent the protective plates from loosening and opening due to impact, and significantly reduces the risk of damage to the display screen caused by external impacts. It balances ease of use with all-around impact protection capabilities, has a simple and reliable structure, and provides significant cushioning and protection.

Description

Technical Field

[0001] This utility model relates to the field of computer technology, specifically to a computer protection component. Background Technology

[0002] Currently, most computer monitor protective components on the market use a single, solid shield structure, which can only achieve basic dust protection. The protective shield is usually fixed to the screen frame with simple clips or magnetic attachments, resulting in poor overall impact resistance. When the corners or front of the monitor are hit or struck by external forces, the impact force cannot be effectively dispersed and buffered, making it very easy for the screen to crack, the panel to be scratched, and other damage problems to occur.

[0003] Meanwhile, ordinary protective baffles rely on a single connector for limiting the position. When the baffle pivot is impacted, it is prone to flipping outward or loosening, making it impossible to maintain a stable closed protective state. Furthermore, the free end of the front of the baffle lacks a buffer and energy absorption structure, so the load generated by the collision will be directly concentrated on the surface of the display screen, causing excessive local stress and damaging the screen. Moreover, the existing protective structure does not have a self-locking limit after opening and closing. During equipment handling and vibration, the protective baffle is prone to flipping open on its own, losing its protective effect. It is difficult to simultaneously meet the dual requirements of impact and flipping resistance at the pivot position and front impact buffer protection. The overall protective adaptability and buffering and shock absorption effect have obvious shortcomings. Utility Model Content

[0004] In view of the shortcomings of the existing technology, this utility model provides a computer protection component.

[0005] To achieve the above objectives, the technical solution of this utility model is as follows:

[0006] A computer protection component, comprising:

[0007] Computer display screen;

[0008] The protective structure includes:

[0009] Mounting frame, which can be detachably mounted on the outer frame of the computer display screen;

[0010] A pair of protective plates, the pair of protective plates being rotatably connected to both sides of the mounting frame;

[0011] An elastic double-forked plate, wherein the elastic double-forked plate is fixed to the non-rotating end of one of the protective plates along the length direction of the protective plate;

[0012] An elastic trident plate, wherein the elastic trident plate is fixed to the non-rotating end of the other protective plate along the length direction of the protective plate;

[0013] in:

[0014] The pair of protective plates can be flipped open and closed relative to the mounting frame; when the protective plate is unfolded, the computer screen is exposed; when the protective plate is closed, the elastic double-fork plate and the elastic triple-fork plate cross and abut against each other; when the rotating end of the protective plate is impacted, the lever action enhances the anti-flipping ability; when the free end of the protective plate is impacted, the cross-fitting elastic double-fork plate and elastic triple-fork plate absorb energy and buffer the impact.

[0015] Preferably, the end of the elastic double-forked plate away from the protective plate is integrally formed with an arc-shaped hook, and the corresponding position of the elastic triple-forked plate is provided with a locking groove; after the two protective plates are completely closed, the arc-shaped hook elastically engages with the locking groove to form a self-locking structure.

[0016] Preferably, the elastic double-fork plate and the elastic triple-fork plate are integrally formed from a gradient modulus elastic composite material. The elastic modulus of the elastic double-fork plate and the elastic triple-fork plate gradually increases from the rotating end to the non-rotating end of the protective plate. The thickness of the fork arm of the elastic triple-fork plate is greater than that of the fork arm of the elastic double-fork plate. After the two intersect, they form a multi-layer buffer gap. When impacted, the layered collapse disperses the impact load and reduces the local stress on the computer screen.

[0017] Preferably, the protective structure further includes a fixing seat and a bolt; the fixing seat is obliquely fixed to the side of the mounting frame away from the protective plate; the bolt is threaded through the fixing seat along its length, and the end of the bolt abuts against the back of the computer display screen, thereby locking and positioning the mounting frame and the computer display screen by tightening the bolt.

[0018] Preferably, the protective structure is further provided with an elastic inclined plate; the elastic inclined plate is fixed on the mounting frame, and when the protective plate rotates and closes toward the computer display screen, it squeezes the elastic inclined plate to undergo elastic deformation. The elastic inclined plate absorbs the closing impact by deformation, and at the same time, the rebound generates a pre-tightening force to make the two protective plates fit together without gaps.

[0019] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0020] This utility model features a pair of protective plates that can be flipped open and closed relative to the mounting frame. During normal use, the protective plates can be unfolded to fully expose the computer screen, without affecting normal viewing and operation. When not in use, for storage or transport, the two protective plates can be closed inwards. After closing, the elastic double-forked plate at the end of one protective plate and the elastic triple-forked plate at the end of the other protective plate cross and abut against each other to form a composite buffer structure. When the protective plate is impacted near the rotating end of the mounting frame, a lever-like force-bearing structure is formed with the rotating connection point as the fulcrum, which can significantly improve the overall anti-flipping performance of the protective plate and prevent it from flipping outwards and losing its protective function after the rotating shaft is impacted. The barrier, when the free end of the protective plate away from the pivot is subjected to collision, compression, or impact, the interlocking elastic double-fork plate and elastic triple-fork plate can deform using their own elastic materials to effectively absorb and dissipate external impact energy, buffer and reduce the impact load transmitted to the computer screen, and disperse the local force on the screen surface. It forms a dual protection system from two dimensions: pivot anti-flip limit and front elastic energy absorption buffer. It can not only prevent the protective plate from loosening and opening due to impact, but also significantly reduce the risk of damage to the display screen caused by external impact. It takes into account both ease of use and all-round anti-collision protection capabilities. The structure is simple and reliable, and the buffer protection effect is significant. Attached Figure Description

[0021] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts. Wherein:

[0022] Figure 1 This is a schematic diagram of the structure of a computer protection component;

[0023] Figure 2 An exploded view of a computer protection component;

[0024] Figure 3 This is a schematic diagram of the protective structure;

[0025] Figure 4 This is a sectional view of the protective structure;

[0026] Figure 5 for Figure 4 A schematic diagram of a local part of the structure.

[0027] Explanation of annotations in the image:

[0028] 1. Computer display screen; 2. Protective structure; 21. Mounting frame; 22. Fixing base; 23. Bolt; 24. Flexible inclined plate; 25. Protective plate; 26. Flexible double fork plate; 27. Flexible triple fork plate. Detailed Implementation

[0029] It is readily understood that, based on the technical solution of this utility model, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of this utility model. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model and should not be considered as the entirety of this utility model or as limitations or restrictions on the technical solution of this utility model.

[0030] Example

[0031] like Figures 1-5 As shown, a computer protection component includes:

[0032] Computer display screen 1;

[0033] Protective structure 2, which includes:

[0034] Mounting frame 21, which is detachably mounted on the outer frame of the computer display screen 1;

[0035] A pair of protective plates 25 are respectively rotatably connected to both sides of the mounting frame 21;

[0036] The protective structure 2 also includes a fixing seat 22 and a bolt 23; the fixing seat 22 is obliquely fixed to the side of the mounting frame 21 away from the protective plate 25; the bolt 23 is threaded through the fixing seat 22 along the length direction of the fixing seat 22, and the end of the bolt 23 abuts against the back of the computer display screen 1, and the mounting frame 21 and the computer display screen 1 are locked and positioned by tightening the bolt; the protective structure 2 is also provided with an elastic inclined plate 24; the elastic inclined plate 24 is fixed on the mounting frame 21, and when the protective plate 25 rotates and closes towards the computer display screen 1, it squeezes the elastic inclined plate 24 to undergo elastic deformation, and the elastic inclined plate 24 absorbs the closing impact by deformation, and at the same time, the rebound generates a pre-tightening force to make the two protective plates 25 fit together without gap;

[0037] Elastic double fork plate 26, the elastic double fork plate 26 is fixed to the non-rotating end of one of the protective plates 25 along the length direction of the protective plate 25;

[0038] The elastic trident plate 27 is fixed to the non-rotating end of the other protective plate 25 along the length direction of the protective plate 25.

[0039] The elastic double-forked plate 26 has an integrally formed arc-shaped hook at the end away from the protective plate 25, and the elastic triple-forked plate 27 has a corresponding locking groove. After the two protective plates 25 are completely closed, the arc-shaped hook elastically engages with the locking groove to form a self-locking structure. It can only be unlocked by applying a pulling force exceeding the pre-tightening elastic force of the fork plate, thus preventing the protective plate 25 from flipping open on its own due to vibration or slight collision. The elastic double-forked plate 26 and the elastic triple-forked plate 27 are integrally formed from a gradient modulus elastic composite material. The elastic modulus of the elastic double-forked plate 26 and the elastic triple-forked plate 27 gradually increases from the rotating end to the non-rotating end of the protective plate 25. The thickness of the fork arm of the elastic triple-forked plate 27 is greater than the thickness of the fork arm of the elastic double-forked plate 26. After the two intersect, they form a multi-layer buffer gap. When impacted, the layered collapse disperses the impact load, reducing the local stress of the computer display screen 1.

[0040] in:

[0041] The pair of protective plates 25 can be flipped open and closed relative to the mounting frame 21; when the protective plate 25 is unfolded, the computer display screen 1 is exposed; when the protective plate 25 is closed, the elastic double fork plate 26 and the elastic triple fork plate 27 cross and abut against each other; when the rotating end of the protective plate 25 is impacted, the lever action is used to improve the anti-overturning ability; when the free end of the protective plate 25 is impacted, the cross-fitting elastic double fork plate 26 and elastic triple fork plate 27 elastically absorb energy and buffer.

[0042] The specific workflow is as follows:

[0043] Assembly and locking process: The mounting frame 21 in the protective structure 2 is fitted onto the outer side of the outer frame of the computer display screen 1. The mounting frame 21 is fixed with a fixing seat 22 at an angle on its back. The bolt 23, which is threaded through the fixing seat 22, is rotated clockwise so that the end of the bolt 23 continuously presses against the back of the computer display screen 1. The mounting frame 21 is locked and fixed to the outer frame of the computer display screen 1 by the tightening reaction force of the bolt 23, thus completing the detachable installation of the entire protective structure 2.

[0044] Normal unfolding and usage procedure: Push the two protective plates 25 outwards respectively. The pair of protective plates 25 will flip outwards and open with the rotatable connection position with the mounting frame 21 as the fulcrum. After the two protective plates 25 are fully unfolded, the computer screen 1 is completely exposed without any obstruction, and the computer screen 1 can be viewed and operated normally.

[0045] Closed Protection Process: When the equipment is idle or being transported, the two protective plates 25 are rotated inward to close. During the rotation of the protective plates 25, the elastic inclined plates 24 fixed on the mounting frame 21 are continuously squeezed. The elastic inclined plates 24 are compressed and undergo elastic deformation, absorbing the impact generated by the closing collision of the protective plates 25. After the protective plates 25 are fully closed, the elastic inclined plates 24 rebound and generate a continuous pre-tightening force, pressing the two protective plates 25 tightly so that they fit together without gaps. At this time, the elastic double fork plates 26 and elastic triple fork plates 27 fixed to the non-rotating ends of the two protective plates 25 cross and abut against each other. The arc-shaped hooks integrally formed at the ends of the elastic double fork plates 26 elastically engage with the corresponding locking grooves of the elastic triple fork plates 27, forming a self-locking structure. Only by applying a pulling force exceeding the pre-tightening force of the fork plates can the protective plates 25 be unlocked and separated, preventing the protective plates 25 from flipping open on their own due to transportation vibration or slight collisions.

[0046] Impact buffering protection process: If an external object impacts the protective plate 25, there are two buffering conditions depending on the location of the impact: When the protective plate 25 is impacted near the rotating end of the mounting frame 21, the lever effect prevents the protective plate 25 from flipping outward; when the free end of the protective plate 25 away from the rotating shaft is impacted, the interlocking elastic double-fork plate 26 and elastic triple-fork plate 27 deform and absorb energy, and the impact load is dispersed by the layered collapse of the multi-layer buffer gap, reducing the local stress on the surface of the computer display screen 1 and achieving anti-collision protection.

[0047] Working Principle: The detachable locking and positioning principle: The protective structure 2 uses a diagonally arranged fixing seat 22 and bolts 23 to fix the mounting frame 21. The bolts 23 press diagonally against the back of the computer display screen 1 along the fixing seat 22, and the reverse force makes the mounting frame 21 firmly clamp the outer frame of the computer display screen 1. Disassembly and assembly only require rotating the bolts 23. It is suitable for computer display screens with various frame sizes, providing a firm fixation without any adhesive residue. Closing buffer fitting principle: The elastic inclined plate 24 is fixed to the mounting frame 21. When the protective plate 25 closes inward, it compresses the elastic inclined plate 24, causing elastic deformation, consuming the closing impact kinetic energy, and eliminating closing noise and impact force. After the protective plate 25 is fully closed, the elastic inclined plate 24 continues to rebound, applying inward pre-tightening pressure to the two protective plates 25, eliminating gaps between the plates, and improving the sealing performance and overall structural stability of the closed protection. Self-locking anti-detachment limiting principle: The arc-shaped hook at the end of the elastic double fork plate 26 matches and engages with the locking groove of the elastic triple fork plate 27. The self-locking limiting is formed by the elastic force of the gradient modulus elastic composite material. The force of daily vibration and slight impact cannot overcome the locking resistance of the hook, which can stably maintain the closed protective state of the protective plate 25 and prevent the protective plate 25 from being opened accidentally. The principle of dual-zone impact protection: A pair of protective plates 25 can be flipped open and closed around the mounting frame 21. When the rotating end of the protective plate 25 is impacted by an external force, a lever force structure is formed with the rotating connection point as the fulcrum. The impact load is converted into a force that presses the protective plate 25 inward, which greatly improves the anti-flipping ability and prevents the protective plate 25 from flipping outward and failing after the shaft is hit. When the free end of the protective plate 25 is impacted, the cross-connected elastic double fork plate 26 and elastic triple fork plate 27 absorb energy by elastic deformation due to the gradient modulus material. The different thicknesses of the two form a multi-layer buffer gap. During the impact process, the layered collapse disperses the impact load, reduces the local pressure transmitted to the computer display screen 1, and prevents the screen from being scratched or broken, thus achieving dual protection of shaft anti-flipping and front-end elastic buffer. Gradient buffer energy absorption principle: The elastic double fork plate 26 and the elastic triple fork plate 27 are integrally molded from gradient modulus elastic composite materials. The elastic modulus gradually increases from the rotating end to the non-rotating end along the protective plate 25. Moreover, the thickness of the fork arm of the elastic triple fork plate 27 is greater than the thickness of the fork arm of the elastic double fork plate 26. After crossing, a multi-layer buffer gap is formed. When impacted, the impact energy is absorbed layer by layer from soft to hard, and the load is evenly distributed, further reducing the probability of damage to the computer display screen 1.

[0048] The gradient modulus elastic composite material is a gradually changing elastic material co-extruded from a soft elastic matrix to a hard elastic matrix. The elastic modulus of the material transitions smoothly and continuously along the length of the sheet, without delamination or splicing defects. The low modulus section is soft and easily deformable, absorbing the impact energy generated by handling vibrations and minor bumps. The high modulus section is more rigid and can withstand the compression of heavy objects and violent impacts. The material has excellent fatigue resilience and is not prone to permanent dents or cracking failures after repeated stress deformation. Combined with the multi-layer buffer gap formed by the thickness difference between the elastic double-fork plate 26 and the elastic triple-fork plate 27, it can achieve graded collapse and stress relief, significantly reducing local stress damage to the display screen caused by impact.

[0049] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A computer protection component, characterized in that: include: Computer display screen (1); The protective structure (2) includes: Mounting frame (21), which is detachably mounted on the outer frame of the computer display screen (1); A pair of protective plates (25), the pair of protective plates (25) are respectively rotatably connected to both sides of the mounting frame (21); An elastic double-forked plate (26) is fixed to the non-rotating end of one of the protective plates (25) along the length direction of the plate. An elastic trident plate (27) is fixed to the non-rotating end of another protective plate (25) along its length. in: The pair of protective plates (25) can be flipped open and closed relative to the mounting frame (21); when the protective plate (25) is unfolded, the computer screen (1) is exposed; when the protective plate (25) is closed, the elastic double fork plate (26) and the elastic triple fork plate (27) cross and abut against each other; when the rotating end of the protective plate (25) is impacted, the lever action enhances the anti-overturning ability; when the free end of the protective plate (25) is impacted, the elastic double fork plate (26) and the elastic triple fork plate (27) elastically absorb energy and buffer.

2. A computer shield assembly according to claim 1, wherein: The elastic double-forked plate (26) has an integrally formed arc-shaped hook at the end away from the protective plate (25), and the elastic triple-forked plate (27) has a corresponding locking groove; after the two protective plates (25) are completely closed, the arc-shaped hook elastically engages with the locking groove to form a self-locking structure.

3. A computer shield assembly according to claim 2, wherein: The elastic double fork plate (26) and the elastic triple fork plate (27) are integrally formed of gradient modulus elastic composite material. The elastic modulus of the elastic double fork plate (26) and the elastic triple fork plate (27) gradually increases from the rotating end to the non-rotating end along the protective plate (25). The thickness of the fork arm of the elastic triple fork plate (27) is greater than the thickness of the fork arm of the elastic double fork plate (26). After the two intersect, they form a multi-layer buffer gap. When impacted, the layer collapses and disperses the impact load, reducing the local stress of the computer display screen (1).

4. A computer shield assembly according to claim 3, wherein: The protective structure (2) also includes a fixing seat (22) and a bolt (23); the fixing seat (22) is obliquely fixed to the side of the mounting frame (21) away from the protective plate (25); the bolt (23) is threaded through the fixing seat (22) along the length direction of the fixing seat (22), and the end of the bolt (23) abuts against the back of the computer display screen (1), and the mounting frame (21) and the computer display screen (1) are locked and positioned by tightening the bolt.

5. A computer shield assembly according to claim 4, wherein: The protective structure (2) is also provided with an elastic inclined plate (24); the elastic inclined plate (24) is fixed on the mounting frame (21). When the protective plate (25) rotates and closes toward the computer display screen (1), the elastic inclined plate (24) is squeezed and undergoes elastic deformation. The elastic inclined plate (24) absorbs the closing impact by deformation, and at the same time, the rebound generates a pre-tightening force so that the two protective plates (25) fit together without gap.

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