Safety device for computer network equipment

Abstract

The invention discloses a safety device for computer network equipment, which structurally comprises moving wheels, network equipment, a barrier plate, a handle, a protection device and a partition plate, when the safety device is used, the network equipment is mounted in a movable frame, and the height of the network equipment is adjusted through the movable frame; the two placing seats are arranged on the driving wheel, so that the two placing seats can be attached to the upper end and the lower end of the network equipment, then the two movable toothed plates are symmetrically arranged on the driving wheel, clamping plates are inserted into the two movable toothed plates, the two movable toothed plates are connected to form an L-shaped structure, the driving wheel is adjusted to rotate, and the two movable toothed plates can move inwards or outwards under the action of the driving wheel to be adjusted. Adjustment is effectively carried out according to the size and position of the network equipment, so that the network equipment is limited and arranged.

Description

Technical Field

[0001] This invention relates to the field of computer technology, and more specifically to a security device for computer network equipment. Background Technology

[0002] Computer network equipment refers to the physical components that connect computers to a network. There are many types of computer network equipment, with basic ones including servers, switches, bridges, and routers. These devices work together to connect computers to a network. The primary function is to protect the network system's hardware, software, and data from accidental damage, alteration, or leakage due to collisions or other causes, ensuring continuous, reliable, and normal system operation and uninterrupted network service. In daily life, it is necessary to protect these network devices to ensure their proper functioning. Areas for improvement when using security devices for computer network equipment include: When using security devices for computer network equipment, the network equipment is normally installed on the mounting components inside the chassis. Two pushing components drive the clamping plates to move inward, clamping and limiting the network equipment. The pressing components on the clamping plates press down on the left and right sides of the network equipment, effectively preventing movement and completing the chassis installation for easy use. When the pressing components are clamping, the two pressing components form a "‖" shape, pressing down on the left and right sides of the network equipment. Because the pressing components are flat and have relatively smooth surfaces, during transportation or handling, the network equipment may shift forward or backward between the two pressing components due to inertia. Friction scratches may appear at the contact points between the network equipment and the pressing components, causing wear on the side walls of the network equipment. Furthermore, because the pressing components are pressed tightly against the network equipment, the network equipment may dent due to localized stress, which can easily damage the device and reduce the lifespan of the network equipment. Summary of the Invention

[0003] To address the shortcomings of existing technologies, this invention is achieved through the following technical solution: a security device for computer network equipment, the structure of which includes a moving wheel, a network device, a blocking plate, a handle, a protective device, and a partition. The moving wheel is installed at the bottom of the protective device, and blocking plates are connected to the four sides of the bottom of the protective device. Two handles are installed at the top of the protective device, and two blocking plates are installed at both the front and rear ends of the protective device. The network device is installed inside the protective device.

[0004] As a further optimization of the invention, the protective device includes a drive wheel, a movable frame, a clamping plate, a movable toothed plate, a placement seat, and a pressing assembly. Two drive wheels are provided, each mounted in the middle of the interior of two placement seats. The two placement seats are symmetrically mounted at the upper and lower ends of the movable frame. Two movable toothed plates are connected through the interior of each placement seat, symmetrically and alternately positioned at the upper and lower ends of the drive wheel. The other end of each movable toothed plate is connected to the clamping plate, which extends through the placement seat. A pressing assembly is fitted to the inner side of the clamping plate. A blocking plate and movable wheels are installed at the bottom of the movable frame, and two handles are installed at the top of the movable frame. A blocking plate is installed on the movable frame, and a network device is installed between the two placement seats.

[0005] As a further optimization of the invention, the pressing assembly includes inserts, opening and closing guides, mating pressing components, a fixing plate, a rotating shaft plate, and a spring strip. The inserts are provided in four pieces and are equidistantly inserted into the mating pressing components. The end of the insert away from the mating pressing component is connected to the rotating shaft plate. Both ends of the rotating shaft plate are connected to opening and closing guides. A spring strip is provided between two opening and closing guides. The rotating shaft plate is mounted on the fixing plate, and the fixing plate is embedded in the inner side of the clamping plate.

[0006] As a further optimization of the invention, the mating pressure member includes an attachment patch, a folding fastener, a telescopic adjustment member, and a pulling spring. The attachment patch is connected to the folding fastener, and two folding fasteners are symmetrically arranged on the left and right sides of the telescopic adjustment member. A pulling spring is provided in the middle position inside the telescopic adjustment member, and a plug is inserted into the rear end of the telescopic adjustment member.

[0007] As a further optimization of the invention, the folding fastener includes a locking plate, an insert plate, a bending abutment, an adsorption sheet, and a movable extension. The locking plate has two pieces, each with multiple adsorption sheets connected to its upper end. Both locking plates are inserted into two movable extensions. The left side of the movable extension is inserted into the insert plate. The two insert plates are symmetrically arranged on the left and right sides of the bending abutment. An attachment patch is connected to the movable extension. The locking plate is located on the side of the telescopic adjustment piece.

[0008] As a further optimization of the invention, the movable extension includes a snap fastener, a connecting plate, a movable section, a connecting pull member, a connecting plate, and a pull strip. The snap fastener is provided on the movable section, and the movable section has multiple connecting pull members that are internally connected. The left and right ends of the connecting pull member are respectively connected to the connecting plate and the connecting plate. A pull strip is internally connected to the connecting pull member. The connecting plate is connected to the snap fastener, and the connecting plate is inserted into the insert plate.

[0009] As a further optimization of the invention, the bending abutment includes a protective protrusion, a curved connecting piece, a pressure-relieving pad, a linkage spring, an adjusting tension piece, and a guide plate. The protective protrusion is attached to the pressure-relieving pad, the curved connecting piece connects two pressure-relieving pads, the two pressure-relieving pads are attached to two guide plates, the adjusting tension piece connects two guide plates, the linkage spring is fitted onto the outer arc surface of the adjusting tension piece, and an insert plate is connected to the guide plate.

[0010] As a further optimization of the invention, the adjusting member includes a deformation guide, a support rod, a connecting block, a connector, and a triangular adjustment member. Two deformation guides are provided and symmetrically arranged on the left and right sides of the support rod. The support rod is inserted into the middle recess of the triangular adjustment member. Connecting blocks are connected to both sides of the triangular adjustment member. The lower end of the connecting block is fitted to the inner arc surface of the deformation guide. The end of the deformation guide away from the support rod is connected to the connector. The upper end of the connector is connected to the triangular adjustment member. The connector is connected to the guide plate. A linkage spring is fitted to the outer arc surface of the connector.

[0011] As a further optimization of the invention, the multiple active sections are connected together by snap-fit ​​fasteners.

[0012] As a further optimization of the invention, the two opening and closing guides are connected to the two rotating shaft plates to form a quadrilateral-like structure, and the two are opened and closed by a spring bar.

[0013] As a further optimization of the invention, the protective protrusions are made of a rubbery material with a rough surface, which effectively provides a certain degree of anti-slip function. Beneficial effects

[0014] The present invention discloses a security device for computer network equipment, which has the following beneficial effects: This invention uses a combination of drive wheels, a movable frame, clamping plates, movable toothed plates, placement seats, and pressing components to install network devices inside the movable frame. The movable frame is adjusted according to the height of the network device, allowing two placement seats to press against the upper and lower ends of the network device. Two movable toothed plates are symmetrically positioned on the drive wheels, with clamping plates inserted into them, forming an "L" shape. By adjusting the rotation of the drive wheels, the two movable toothed plates can move inward or outward under the action of the drive wheels, effectively adjusting according to the size and position of the network device, thereby limiting the placement of the network device.

[0015] This invention utilizes a combination of insert blocks, opening and closing guides, docking pressure components, fixing plates, rotating shaft plates, and elastic strips. The docking pressure components press against both sides of the network device. Rotating shaft plates are connected to the insert blocks on the rear side of the docking pressure components. Opening and closing guides are connected to both ends of the two rotating shaft plates. The opening and closing guides and rotating shaft plates open and close under the action of the elastic strips. The elastic strips have a spring-like elastic force, effectively working with the opening and closing guides to buffer the docking pressure components, thus effectively protecting the network device.

[0016] This invention combines an attachment patch, folding fasteners, a telescopic adjustment component, and a pull spring. The pull spring extends through the telescopic adjustment component, which can be extended and adjusted according to the width of the device. After extending to a certain limit, the pull spring generates a rebound force to pull the telescopic adjustment component back inward, so that the extension length of the telescopic adjustment component matches the width of the device. Folding fasteners are connected to both sides of the telescopic adjustment component. Under the action of the telescopic adjustment component, the folding fasteners fold into an "L" shape and lock onto the left and right sides of the network device. The attachment patch assists in the stable pressing of the folding fasteners onto the network device, effectively limiting and securing the network device. Attached Figure Description

[0017] Other features, objects, and advantages of the present invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings: Figure 1 This is a schematic diagram of the structure of a security device for computer network equipment according to the present invention; Figure 2 This is a schematic diagram of the internal structure of the protective device of the present invention.

[0018] Figure 3 This is a schematic diagram of the internal structure of the pressing component of the present invention.

[0019] Figure 4 This is a side view of the mating pressure member of the present invention.

[0020] Figure 5 This is a schematic diagram of the internal structure of the folding fastener of the present invention.

[0021] Figure 6 This is a cross-sectional structural diagram of the movable extension of the present invention.

[0022] Figure 7 This is a top view of the bending abutment of the present invention.

[0023] Figure 8 This is a schematic diagram of the internal structure of the adjusting tension member of the present invention.

[0024] In the diagram: 1. Moving wheel; 3. Network device; 6. Block; 5. Handle; 2. Protective device; 4. Partition; 4. Drive wheel; 5. Movable frame; 6. Clamping plate; 7. Moving toothed plate; 8. Placement seat; 9. Pressing assembly; 10. Insert block; 11. Opening and closing guide; 12. Butt clamping element; 13. Fixing plate; 14. Rotating shaft plate; 15. Spring pull bar; 16. Attachment patch; 17. Folding fastener; 18. Telescopic adjustment element; 19. Pulling spring element; 10. Clamping plate; 11. Card plate; 22. Insert plate J25, bending stop F23, suction plate G22, movable extension H24, snap fastener K31, connecting plate Z33, movable section X34, connecting pull piece C35, connecting plate L32, pull strip V36, protective protrusion C41, curved connecting piece B46, pressure relief pad N42, linkage spring Q45, adjusting tension piece V43, guide plate M44, deformation guide piece A61, support rod G65, connecting block S62, connecting piece D63, triangular adjustment piece F64. Implementation

[0025] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments. Example

[0026] Please see Figure 1 The present invention provides a technical solution: a security device for computer network equipment, the structure of which includes a moving wheel 1, a network device 3, a blocking plate 6, a handle 5, a protective device 2, and a partition 4. The moving wheel 1 is installed at the bottom of the protective device 2. The four sides of the bottom of the protective device 2 are connected to the blocking plate 6. The top of the protective device 2 is equipped with two handles 5. The front and rear ends of the protective device 2 are each equipped with two blocking plates 6 connected to them. The network device 3 is installed inside the protective device 2.

[0027] Please see Figure 2 The protective device 2 includes a drive wheel Q1, a movable frame E3, a clamping plate T5, a movable toothed plate W2, a placement seat R4, and a pressing component Y6. Two drive wheels Q1 are provided, each mounted in the middle of the interior of two placement seats R4. The two placement seats R4 are symmetrically mounted at the upper and lower ends of the movable frame E3. Two movable toothed plates W2 are connected through the interior of each placement seat R4, symmetrically and alternately positioned at the upper and lower ends of the drive wheel Q1. The other end of each movable toothed plate W2 is connected to the clamping plate T5, which extends through the placement seat R4. The pressing component Y6 is fitted to the inner side of the clamping plate T5. A blocking plate 6 and movable wheels 1 are installed at the bottom of the movable frame E3. Two handles 5 are installed at the top of the movable frame E3. The blocking plate 6 is installed on the movable frame E3. A network device 3 is installed between the two placement seats R4.

[0028] The aforementioned drive wheel Q1 is used to cooperate with the movable toothed plate W2. The two movable toothed plates W2 are symmetrically arranged on the drive wheel Q1, and clamping plates T5 are inserted into the two movable toothed plates W2. The two are connected to form an "L" shaped structure. By adjusting the drive wheel Q1 to rotate, the two movable toothed plates W2 can be moved inward or outward under the action of the drive wheel Q1, effectively adjusting according to the size and position of the network device 3.

[0029] Please see Figure 3 The pressing component Y6 includes an insert block E51, a tensioning guide Y54, a docking pressing component I56, a fixing plate T52, a rotating shaft plate U55, and a spring strip R53. The insert block E51 has four pieces that are equidistantly inserted into the docking pressing component I56. The end of the insert block E51 away from the docking pressing component I56 is connected to the rotating shaft plate U55. Both ends of the rotating shaft plate U55 are connected to the tensioning guide Y54. A spring strip R53 is provided between two tensioning guide Y54s. The rotating shaft plate U55 is mounted on the fixing plate T52. The fixing plate T52 is embedded in the inner side of the clamping plate T5.

[0030] Please see Figure 3 The two opening and closing guides Y54 are connected to the two rotating shaft plates U55 to form a quadrilateral-like structure, and the two are opened and closed by the elastic bar R53.

[0031] The aforementioned spring bar R53 is used to cooperate with the opening and closing guide Y54. The opening and closing guide Y54 and the rotating shaft plate U55 open and close under the action of the spring bar R53. The spring bar R53 has the spring force of a spring, which effectively cooperates with the opening and closing guide Y54 to buffer the mating pressing part I56.

[0032] Please see Figure 4 The docking pressure member I56 includes an attachment patch R11, a folding fastener U14, a telescopic adjustment member Y13, and a tension spring T12. The attachment patch R11 is connected to the folding fastener U14. Two folding fasteners U14 are symmetrically arranged on the left and right sides of the telescopic adjustment member Y13. The tension spring T12 is provided in the middle position inside the telescopic adjustment member Y13. The rear end of the telescopic adjustment member Y13 is inserted with a plug block E51.

[0033] The aforementioned tension spring T12 is used to cooperate with the telescopic adjustment component Y13. The tension spring T12 extends through into the telescopic adjustment component Y13. The telescopic adjustment component Y13 can be extended and adjusted according to the width of the equipment. After it extends to a certain limit, the tension spring T12 will generate a rebound force to pull the telescopic adjustment component Y13 back inward, so that the extension length of the telescopic adjustment component Y13 can match the width of the equipment.

[0034] Please see Figure 5The folding fastener U14 includes a locking plate D21, an insert plate J25, a bending abutment F23, an adsorption sheet G22, and a movable extension H24. The locking plate D21 has two pieces, each with multiple adsorption sheets G22 connected to its upper end. The two locking plates D21 are inserted into the two movable extensions H24. The left side of the movable extension H24 is inserted into the insert plate J25. The two insert plates J25 are symmetrically arranged on the left and right sides of the bending abutment F23. An attachment patch R11 is connected to the movable extension H24. The locking plate D21 is located on the side of the telescopic adjustment piece Y13.

[0035] The aforementioned adsorption sheet G22 is used in conjunction with the card plate D21. The card plate D21 is provided with multiple adsorption sheets G22. The adsorption sheet G22 has the adsorption function of a suction cup. When it comes into contact with the network device 3 through the card plate D21, the gas between the two will be squeezed outward, effectively playing a limiting role.

[0036] Please see Figure 6 The movable extension component H24 includes a snap fastener K31, a connecting plate Z33, a movable section X34, a connecting pull component C35, a connecting plate L32, and a pull bar V36. The snap fastener K31 is provided on the movable section X34. The movable section X34 has multiple connecting pull components C35 that are internally connected. The left and right ends of the connecting pull component C35 are respectively connected to the connecting plate Z33 and the connecting plate L32. The pull bar V36 is internally connected to the connecting pull component C35. The connecting plate L32 is connected to the snap plate D21. The connecting plate Z33 is inserted into the insert plate J25.

[0037] Please see Figure 6 The multiple active sections X34 are connected together in series via a snap fastener K31. Example

[0038] Please see Figure 1 The present invention provides a technical solution: a security device for computer network equipment, the structure of which includes a moving wheel 1, a network device 3, a blocking plate 6, a handle 5, a protective device 2, and a partition 4. The moving wheel 1 is installed at the bottom of the protective device 2. The four sides of the bottom of the protective device 2 are connected to the blocking plate 6. The top of the protective device 2 is equipped with two handles 5. The front and rear ends of the protective device 2 are each equipped with two blocking plates 6 connected to them. The network device 3 is installed inside the protective device 2.

[0039] Please see Figure 2The protective device 2 includes a drive wheel Q1, a movable frame E3, a clamping plate T5, a movable toothed plate W2, a placement seat R4, and a pressing component Y6. Two drive wheels Q1 are provided, each mounted in the middle of the interior of two placement seats R4. The two placement seats R4 are symmetrically mounted at the upper and lower ends of the movable frame E3. Two movable toothed plates W2 are connected through the interior of each placement seat R4, symmetrically and alternately positioned at the upper and lower ends of the drive wheel Q1. The other end of each movable toothed plate W2 is connected to the clamping plate T5, which extends through the placement seat R4. The pressing component Y6 is fitted to the inner side of the clamping plate T5. A blocking plate 6 and movable wheels 1 are installed at the bottom of the movable frame E3. Two handles 5 are installed at the top of the movable frame E3. The blocking plate 6 is installed on the movable frame E3. A network device 3 is installed between the two placement seats R4.

[0040] The aforementioned drive wheel Q1 is used to cooperate with the movable toothed plate W2. The two movable toothed plates W2 are symmetrically arranged on the drive wheel Q1, and clamping plates T5 are inserted into the two movable toothed plates W2. The two are connected to form an "L" shaped structure. By adjusting the drive wheel Q1 to rotate, the two movable toothed plates W2 can be moved inward or outward under the action of the drive wheel Q1, effectively adjusting according to the size and position of the network device 3.

[0041] Please see Figure 3 The pressing component Y6 includes an insert block E51, a tensioning guide Y54, a docking pressing component I56, a fixing plate T52, a rotating shaft plate U55, and a spring strip R53. The insert block E51 has four pieces that are equidistantly inserted into the docking pressing component I56. The end of the insert block E51 away from the docking pressing component I56 is connected to the rotating shaft plate U55. Both ends of the rotating shaft plate U55 are connected to the tensioning guide Y54. A spring strip R53 is provided between two tensioning guide Y54s. The rotating shaft plate U55 is mounted on the fixing plate T52. The fixing plate T52 is embedded in the inner side of the clamping plate T5.

[0042] Please see Figure 3 The two opening and closing guides Y54 are connected to the two rotating shaft plates U55 to form a quadrilateral-like structure, and the two are opened and closed by the elastic bar R53.

[0043] The aforementioned spring bar R53 is used to cooperate with the opening and closing guide Y54. The opening and closing guide Y54 and the rotating shaft plate U55 open and close under the action of the spring bar R53. The spring bar R53 has the spring force of a spring, which effectively cooperates with the opening and closing guide Y54 to buffer the mating pressing part I56.

[0044] Please see Figure 4The docking pressure member I56 includes an attachment patch R11, a folding fastener U14, a telescopic adjustment member Y13, and a tension spring T12. The attachment patch R11 is connected to the folding fastener U14. Two folding fasteners U14 are symmetrically arranged on the left and right sides of the telescopic adjustment member Y13. The tension spring T12 is provided in the middle position inside the telescopic adjustment member Y13. The rear end of the telescopic adjustment member Y13 is inserted with a plug block E51.

[0045] The aforementioned tension spring T12 is used to cooperate with the telescopic adjustment component Y13. The tension spring T12 extends through into the telescopic adjustment component Y13. The telescopic adjustment component Y13 can be extended and adjusted according to the width of the equipment. After it extends to a certain limit, the tension spring T12 will generate a rebound force to pull the telescopic adjustment component Y13 back inward, so that the extension length of the telescopic adjustment component Y13 can match the width of the equipment.

[0046] Please see Figure 5 The folding fastener U14 includes a locking plate D21, an insert plate J25, a bending abutment F23, an adsorption sheet G22, and a movable extension H24. The locking plate D21 has two pieces, each with multiple adsorption sheets G22 connected to its upper end. The two locking plates D21 are inserted into the two movable extensions H24. The left side of the movable extension H24 is inserted into the insert plate J25. The two insert plates J25 are symmetrically arranged on the left and right sides of the bending abutment F23. An attachment patch R11 is connected to the movable extension H24. The locking plate D21 is located on the side of the telescopic adjustment piece Y13.

[0047] The aforementioned adsorption sheet G22 is used in conjunction with the card plate D21. The card plate D21 is provided with multiple adsorption sheets G22. The adsorption sheet G22 has the adsorption function of a suction cup. When it comes into contact with the network device 3 through the card plate D21, the gas between the two will be squeezed outward, effectively playing a limiting role.

[0048] Please see Figure 7 The bending abutment F23 includes a protective protrusion C41, a bending connector B46, a pressure-relieving pad N42, a linkage spring Q45, an adjusting tension member V43, and a guide plate M44. The protective protrusion C41 is attached to the pressure-relieving pad N42. The bending connector B46 connects two pressure-relieving pads N42. The two pressure-relieving pads N42 are attached to two guide plates M44. The adjusting tension member V43 connects between the two guide plates M44. The linkage spring Q45 is connected to the outer arc surface of the adjusting tension member V43. An insert plate J25 is connected to the guide plate M44.

[0049] Please see Figure 7 The protective protrusion C41 is made of a rubber material with a rough surface, which effectively provides a certain degree of anti-slip function.

[0050] The aforementioned linkage spring Q45 is used to cooperate with the adjusting tension member V43. The linkage spring Q45 and the adjusting tension member V43 are connected in one position. The linkage spring Q45 is made of elastic material and can cooperate with the adjusting tension member V43 to play a reinforcing role, so that the adjusting tension member V43 can stably drive the guide plate M44 to open and close.

[0051] Please see Figure 8 The adjusting tension member V43 includes a deformation guide A61, a support rod G65, a connecting block S62, a connecting member D63, and a triangular adjustment member F64. Two deformation guides A61 are symmetrically arranged on the left and right sides of the support rod G65. The support rod G65 is inserted into the recessed position in the middle of the triangular adjustment member F64. Connecting blocks S62 are connected to both sides of the triangular adjustment member F64. The lower end of each connecting block S62 is fitted onto the inner arc surface of the deformation guide A61. The end of the deformation guide A61 away from the support rod G65 is connected to the connecting member D63. The upper end of the connecting member D63 is connected to the triangular adjustment member F64. The connecting member D63 is connected to the guide plate M44. A linkage spring Q45 is fitted onto the outer arc surface of the connecting member D63.

[0052] The aforementioned triangular adjustment component F64 is used to cooperate with the connector D63. The connector D63 has a triangular adjustment component F64 inside. The triangular adjustment component F64 can cooperate with the connector D63 to adjust the opening and closing, thereby controlling the movement of the two guide plates M44.

[0053] The working principle of the above technical solution is explained below: In use, the network device 3 is installed inside the movable frame E3. The movable frame E3 is adjusted according to the height of the network device 3, allowing the two placement seats R4 to move down and press against the upper and lower ends of the network device 3. Two movable toothed plates W2 are symmetrically positioned on the drive wheel Q1, with clamping plates T5 inserted into them. By adjusting the drive wheel Q1, the two movable toothed plates W2 can move inward or outward according to the position of the network device 3, effectively adjusting to the size and position of the network device 3, thus defining and positioning it. The fixing plate T52 on the pressing component Y6 is parallelly embedded in the clamping plate T5, and the two are stably connected. Together, two rotating shaft plates U55 are connected to the mating clamping member I56 and the fixing plate T52 respectively. The rotating shaft plate U55, connected to the insert block E51 on the rear side of the mating clamping member I56, has opening and closing guides Y54 at both ends. The opening and closing guides Y54 and the rotating shaft plate U55 open and close under the action of the spring bar R53. The spring bar R53 has a spring-like elastic force, effectively working with the opening and closing guides Y54 to buffer the mating clamping member I56, thus effectively protecting the network device 3. Under the action of the fixing plate T52, the mating clamping member I56 will press against both sides of the network device 3. The telescopic adjustment member Y13 inside the mating clamping member I56 can extend and adjust according to the width of the device. When extended to a certain extent... After reaching its limit, the tension spring T12 will generate a rebound force, pulling the telescopic adjustment piece Y13 inward, so that the extension length of the telescopic adjustment piece Y13 can match the width of the device. Folding fasteners U14 are connected to both sides of the telescopic adjustment piece Y13. The bending abutment F23 on the folding fastener U14 will fold into an "L" shape under the action of the telescopic adjustment piece Y13, locking onto the left and right sides of the network device 3. The curved connecting piece B46 on the bending abutment F23 will then abut against the edge of the network device 3. Under pressure, the curved connecting piece B46 will bend and deform into a semi-circular structure. The pressure-relieving pads N42 connected at both ends will, under the action of the curved connecting piece B46, pull the guide plate M44 to move and bend into a "∟" shape, locking onto the network device 3. On the edge, when the two guide plates M44 bend, the curved connecting piece B46 presses down on the adjusting tension piece V43 under the action of the two guide plates M44. After the adjusting tension piece V43 is pressed, the two deformation guide pieces A61 at its lower end will extend outward and expand. The connecting piece D63 restrains the two deformation guide pieces A61. The connecting block S62 connected to the deformation guide piece A61 will restrain the two ends of the triangular adjusting piece F64 outward. The triangular adjusting piece F64 will extend and adjust with the movement of the deformation guide piece A61. The triangular adjusting piece F64 is connected to the middle position of the connecting piece D63. The guide plates M44 are connected to the curved positions on the left and right sides of the connecting piece D63. The connecting piece D63 will swing outward or inward in coordination with the guide plates M44 to adjust.Connector D63 is externally connected to a thick linkage spring Q45, which effectively reinforces the connector and allows it to reciprocate stably with guide plate M44. When the two guide plates M44 and adjusting tension member V43 are aligned in a "∟" shape, the pressure-relieving pad N42 above them moves to rest against the edges of network device 3. The pressure-relieving pad N42 has protective protrusions C41, which adhere to the surface of network device 3 under the action of the pressure-relieving pad N42, effectively cooperating with the pressure-relieving pad... Component N42 acts as a resistance enhancer, allowing the pressure-relieving pad N42 to be stably attached to network device 3. After guide plate M44 abuts against the edge of network device 3, its upper insert plate J25 will pull the movable extension H24 upward, lifting the card plate D21. The attachment patch R11 presses down on the middle section of the movable extension H24, causing the multiple movable sections X34 on the movable extension H24 to expand and extend inside the snap fastener K31 under the action of the attachment patch R11. The movable sections X34 can also extend and retract under the action of the snap fastener K31 to support the card plate D21. The position of plate 21 is adjusted and moved. Internally, a connecting member C35 is connected. Under the action of the pull bar V36, the connecting member C35 restrains multiple movable sections X34, causing them to interlock. This effectively and stably supports and lifts plate D21 upwards, allowing it to adhere to network device 3 in conjunction with guide plate M44. Plate D21 has multiple suction pads G22, which act like suction cups. When plate D21 comes into contact with network device 3, the air between them is compressed. The outward discharge effectively acts as an adsorption and restraint mechanism. The two bent abutments F23 and the telescopic adjustment piece Y13 work together to adjust into a "]" shape, assisting the clamping plate T5 in wrapping and restraining the network device 3. This effectively prevents the network device 3 from being dented or damaged due to localized stress, thus completing the installation protection of the network device 3. This prevents the network device 3 from shifting back and forth due to inertia during transportation or handling, thus avoiding friction and scratches. This effectively protects the network device 3, ensuring it can be used normally after transportation or handling, and guaranteeing the lifespan of the network device.

[0054] In summary, this invention employs a combination of movable wheels, network equipment, blocking plates, handles, protective devices, and partitions to form a new safety device for computer network equipment. The network equipment is installed inside a movable frame, which is adjusted according to the height of the network equipment, allowing two mounting bases to press against the upper and lower ends of the network equipment. Two movable toothed plates are symmetrically positioned on the drive wheels, with clamps inserted into the two movable toothed plates, forming an "L"-shaped structure. By adjusting the rotation of the drive wheels, the two movable toothed plates can move inward or outward under the action of the drive wheels, effectively adjusting according to the size and position of the network equipment, thereby limiting the placement of the network equipment.

[0055] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the scope of the invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0056] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A security device for computer network equipment, comprising a moving wheel (1), a network device (3), a blocking plate (6), a handle (5), a protective device (2), and a partition (4), characterized in that: The movable wheel (1) is installed at the bottom of the protective device (2). There are four blocking plates (6) on the four sides of the bottom of the protective device (2). There are two handles (5) on the top of the protective device (2). There are two blocking plates (6) connected to the front and rear ends of the protective device (2). There is a network device (3) installed inside the protective device (2). The protective device (2) includes a drive wheel (Q1), a movable frame (E3), a clamping plate (T5), a movable toothed plate (W2), a placement seat (R4), and a pressing assembly (Y6). Two drive wheels (Q1) are provided, each mounted in the middle of one of the two placement seats (R4). The two placement seats (R4) are symmetrically mounted at the upper and lower ends of the movable frame (E3). Two movable toothed plates (W2) are connected through the interior of each placement seat (R4), and the two movable toothed plates (W2) intersect symmetrically. The movable toothed plate (W2) is set at the upper and lower ends of the drive wheel (Q1). The other end of the movable toothed plate (W2) is connected to the clamping plate (T5). The clamping plate (T5) extends through the placement seat (R4). The inner side of the clamping plate (T5) is fitted with a pressing component (Y6). The bottom of the movable frame (E3) is equipped with a blocking plate (6) and a movable wheel (1). The top of the movable frame (E3) is equipped with two handles (5). The movable frame (E3) is equipped with a blocking plate (6). A network device (3) is installed between the two placement seats (R4).

2. A security device for computer network equipment according to claim 1, characterized in that: The pressing assembly (Y6) includes an insert (E51), a tensioning guide (Y54), a docking pressing component (I56), a fixing plate (T52), a rotating shaft plate (U55), and a spring strip (R53). The insert (E51) has four pieces that are equidistantly inserted into the docking pressing component (I56). The end of the insert (E51) away from the docking pressing component (I56) is connected to the rotating shaft plate (U55). Both ends of the rotating shaft plate (U55) are connected to tensioning guides (Y54). A spring strip (R53) is provided between two tensioning guides (Y54). The rotating shaft plate (U55) is mounted on the fixing plate (T52), and the fixing plate (T52) is embedded in the inner side of the clamping plate (T5).

3. A security device for computer network equipment according to claim 2, characterized in that: The mating pressure member (I56) includes an attachment patch (R11), a folding fastener (U14), a telescopic adjustment member (Y13), and a tension spring (T12). The attachment patch (R11) is connected to the folding fastener (U14). Two folding fasteners (U14) are symmetrically arranged on the left and right sides of the telescopic adjustment member (Y13). The tension spring (T12) is provided in the middle position inside the telescopic adjustment member (Y13). A plug block (E51) is inserted into the rear end of the telescopic adjustment member (Y13).

4. A security device for computer network equipment according to claim 3, characterized in that: The folding fastener (U14) includes a locking plate (D21), an insert plate (J25), a bending abutment (F23), an adsorption sheet (G22), and a movable extension (H24). The locking plate (D21) has two pieces, each with multiple adsorption sheets (G22) connected to its upper end. Both locking plates (D21) are inserted into two movable extensions (H24). The left side of the movable extension (H24) is inserted into the insert plate (J25). The two insert plates (J25) are symmetrically arranged on the left and right sides of the bending abutment (F23). An attachment patch (R11) is connected to the movable extension (H24). The locking plate (D21) is located on the side of the telescopic adjustment piece (Y13).

5. A security device for computer network equipment according to claim 4, characterized in that: The movable extension (H24) includes a snap fastener (K31), a connecting plate (Z33), a movable section (X34), a connecting pull member (C35), a connecting plate (L32), and a pull strip (V36). The snap fastener (K31) is located on the movable section (X34). The movable section (X34) has multiple connecting pull members (C35) that are internally connected. The left and right ends of the connecting pull member (C35) are respectively connected to the connecting plate (Z33) and the connecting plate (L32). The pull strip (V36) is internally connected to the connecting pull member (C35). The connecting plate (L32) is connected to the snap plate (D21). The connecting plate (Z33) is inserted into the insert plate (J25).

6. A security device for computer network equipment according to claim 4, characterized in that: The bending abutment (F23) includes a protective protrusion (C41), a curved connecting piece (B46), a pressure-relieving pad (N42), a linkage spring (Q45), an adjusting tension piece (V43), and a guide plate (M44). The protective protrusion (C41) is attached to the pressure-relieving pad (N42), and the curved connecting piece (B46) connects the two pressure-relieving pads (N42). The two pressure-relieving pads (N42) are attached to the two guide plates (M44), and the adjusting tension piece (V43) connects the two guide plates (M44). The linkage spring (Q45) is connected to the outer arc surface of the adjusting tension piece (V43), and the insert plate (J25) is connected to the guide plate (M44).

7. A security device for computer network equipment according to claim 6, characterized in that: The adjusting member (V43) includes a deformation guide (A61), a support rod (G65), a connecting block (S62), a connector (D63), and a triangular adjustment member (F64). Two deformation guides (A61) are symmetrically arranged on the left and right sides of the support rod (G65). The support rod (G65) is inserted into the recessed position in the middle of the triangular adjustment member (F64). Connecting blocks (S62) are connected to both sides of the triangular adjustment member (F64). The lower end of the connecting block (S62) is fitted onto the inner arc surface of the deformation guide (A61). The end of the deformation guide (A61) away from the support rod (G65) is connected to the connector (D63). The upper end of the connector (D63) is connected to the triangular adjustment member (F64). The connector (D63) is connected to the guide plate (M44). A linkage spring (Q45) is fitted onto the outer arc surface of the connector (D63).

8. A security device for computer network equipment according to claim 5, characterized in that: The multiple active sections (X34) are connected together by snap fasteners (K31).

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