Multi-interface computer network switch
By adopting the design of flip components and elastic components in computer network switches, the problems of easy damage to the interface and insufficient heat dissipation are solved. The design of storage slots and cover components prevents long-term external contamination of the interface, achieving a higher service life and better heat dissipation effect.
Patent Information
- Application Number
- CN202411402262.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-09
- Publication Date
- 2025-05-13
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Existing computer network switches are easily touched in a narrow space, resulting in loose fixation, easy damage to the interface, insufficient heat dissipation leads to failure, and the entanglement of the back wire harness can easily cause interface damage and dust blockage.
A multi-interface computer network switch is designed, using flip components and elastic components. The wiring base is movably connected through the flip components and is kept automatically down through the elastic components to avoid excessive damage to the interface. At the same time, a storage groove and a cover assembly are provided, and the wiring seat can be retracted into the storage groove. The cover assembly can seal the storage groove to prevent long-term external contamination.
Through the design of flipped components and elastic components, the adaptive and regular compression of the interface is achieved to avoid damage to the interface; the design of the storage slot and cover components prevent long-term external contamination of the interface and extend the service life.
Smart Images
Figure CN119996356A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the field of switches, in particular to a multi-interface computer network switch. Background Art
[0002] The prior art patent CN11357270 storage slot 7 discloses a computer network switch, which is used to solve the defects of the existing computer network switch when it is used in a special environment where people are easy to touch the computer network switch in a small space. Frequent touching of the computer network switch will cause the fixation of the network switch to be loose, and on the other hand, due to the obvious edges and corners of the computer network switch, it is easy to cause injuries to people. Secondly, the heat dissipation of the computer network switch is also a problem, which is easy to cause the network switch to malfunction; In addition to the possibility of accidental injury in narrow spaces, computer switches may also cause entanglement and cross-wiring when multiple switches are fixed or placed on a mounting rack. When operators adjust the network wiring harnesses, other associated switches may be pulled and damaged. When the switch is used as a spare machine, the back interface may be clogged with dust during long-term storage, affecting the use of the interface. Summary of the invention
[0003] The object of the present invention is to provide a multi-interface computer network switch to solve the problems raised in the above background technology.
[0004] To achieve the above object, the present invention provides the following technical solution: a multi-interface computer network switch, comprising: A network switch housing, wherein two fixed mounting blocks are symmetrically arranged on one side of the network switch housing, and heat dissipation windows are arranged on both sides of the network switch housing close to the fixed mounting blocks; The interface component is provided with a boss at the lower end of one side of the network switch housing, and a storage groove is provided on one side of the network switch housing located at the boss. The interface component is movably arranged in the storage groove through the flip component, the interface component includes a wiring seat, and the flip component includes a flip shaft; An elastic component, the elastic component is arranged in the receiving groove, the elastic component includes two arc-shaped guide rods, and the wiring seat movably sleeves the two arc-shaped guide rods; The covering component is movably arranged at the lower end of the boss, and the covering component includes a shielding plate.
[0005] Preferably, the flip axis is horizontally arranged at the upper end of the storage slot, a sleeve groove is horizontally opened on one side of the wiring seat, the wiring seat is movably sleeved with the flip axis through the sleeve groove, and a plurality of interfaces are symmetrically arranged on one side of the wiring seat away from the flip axis.
[0006] Preferably, a side of the wiring seat close to the flip axis is provided with a yielding inclined surface, and the volume of the storage groove is larger than the volume of the wiring seat.
[0007] Preferably, the two arc guide rods are respectively arranged at the upper ends of both sides of the storage groove, and two arc guide grooves are symmetrically opened at both ends of the terminal block. The virtual axes of the arc guide rods and the arc guide grooves are coaxially arranged with the flip axes, and the terminal block is movably connected to the two arc guide rods through the two arc guide grooves.
[0008] Preferably, a spring groove is provided in the receiving groove at the upper end of the arc-shaped guide rod, and a downward pressure spring is provided in the spring groove. The downward pressure spring is sleeved on the arc-shaped guide rod, and one side of the downward pressure spring is in contact with the upper end of the terminal block.
[0009] Preferably, a constraint bar is provided on one side of the lower end of the storage groove, and a movable slot is vertically opened at the lower end of the side of the terminal block away from the flip axis, and a constraint block is vertically movably inserted in the two movable slots. When the interface of the terminal block is used normally, the lower end of the constraint block extends out of the movable slot and overlaps the side of the constraint bar.
[0010] Preferably, a side surface of the constraint strip close to the wiring seat is provided with a yielding arc surface, and a side surface of the constraint strip in contact with the constraint block is a vertical surface.
[0011] Preferably, a toggle block is provided at the upper end of the constraint block and passes through the movable slot, and damping plates are provided on both sides of the constraint block that are in contact with the movable slot.
[0012] Preferably, a placement groove is horizontally opened at the lower end of the boss, and two shaft grooves are symmetrically opened on one side of the placement groove away from the flip axis. The baffle plate is horizontally placed in the placement groove, and two rotation shafts are horizontally symmetrically arranged on both sides of the baffle plate. The two rotation shafts are movably inserted in the two shaft grooves respectively.
[0013] Preferably, a plurality of elastic blocks are symmetrically provided on one side of the shielding plate away from the rotation axis. When the terminal block is flipped and placed in the storage slot and the shielding plate is rotated to a vertical posture, the shielding plate blocks the storage slot, and the elastic blocks abut against the upper end of the storage slot.
[0014] Compared with the prior art, the present invention has the following beneficial effects: A terminal block with several interfaces is movably connected by a flip assembly, and then elastic components are arranged on both sides of the movable terminal block to keep the terminal block automatically elastically pressed down. When a lateral pulling force occurs at the interface position of the terminal block, the terminal block can adaptively reversely extrude the elastic component through the flip assembly to relieve the pulling force on the interface and buffer the interface to avoid excessive damage to the interface. When the network switch housing is in an idle standby state, the terminal block can be retracted into a storage slot and then covered by a covering assembly to avoid pollution problems caused by being placed in an external space for a long time. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 It is a schematic diagram of the local episiotomy structure of the present invention; Figure 3 For the present invention Figure 2 Schematic diagram of part A; Figure 4 It is a cross-sectional view of the arc guide rod connection structure of the present invention; Figure 5 For the present invention Figure 4 Schematic diagram of part B; Figure 6 This is a schematic diagram of the shielding plate of the present invention in a covering use state.
[0016] In the figure: a network switch housing 1, a fixed mounting block 2, a heat dissipation window 3, a wiring seat 4, an interface 5, a boss 6, a storage slot 7, a flip axis 8, a sleeve slot 9, a yielding inclined surface 10, an arc guide rod 11, an arc guide slot 12, a spring slot 13, a downward pressure spring 14, a movable slot 15, a constraint block 16, a constraint strip 17, a placement slot 18, a rotation axis 19, a baffle plate 20, and an elastic card block 21. DETAILED DESCRIPTION
[0017] In order to make the purpose and technical solution of the present invention clearly and completely described, and the advantages more clearly understood, the embodiments of the present invention are further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, rather than all of the embodiments, and are only used to explain the embodiments of the present invention, and are not used to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0018] See also Figure 1-Figure 6 , the present invention provides the following technical solutions: Embodiment 1: A multi-interface computer network switch comprises a network switch housing 1 and an interface component, wherein two fixed mounting blocks 2 are symmetrically arranged on one side of the network switch housing 1, and heat dissipation windows 3 are arranged on both sides of the network switch housing 1 close to the fixed mounting blocks 2. A boss 6 is arranged at the lower end of one side of the network switch housing 1, and a storage groove 7 is opened on the side of the network switch housing 1 located on the boss 6. The interface component is movably arranged in the storage groove 7 through a flip component, and the interface component comprises a wiring seat 4, and the flip component comprises a flip axis 8, and the flip axis 8 is horizontally arranged at the upper end of the storage groove 7. A sleeve groove 9 is horizontally opened on one side of the wiring seat 4, and the wiring seat 4 is movably sleeved with the flip axis 8 through the sleeve groove 9, and a plurality of interfaces 5 are symmetrically arranged on the side of the wiring seat 4 away from the flip axis 8, and a yielding inclined surface 10 is arranged on the side of the wiring seat 4 close to the flip axis 8, and the volume of the storage groove 7 is greater than the volume of the wiring seat 4, and the wiring seat 4 can be rotated by the flip axis 8 and the sleeve groove 9. When the network switch housing 1 is in an idle and unused state, the wiring seat 4 can be completely rotated into the storage groove 7 for storage to avoid damage from external pollution.
[0019] An elastic component is provided so that the terminal block 4 has an elastic pressure to rotate inward. The elastic component is arranged in the storage groove 7. The elastic component includes two arc guide rods 11, and the terminal block 4 is movably sleeved with the two arc guide rods 11. The two arc guide rods 11 are respectively arranged at the upper ends of both sides in the storage groove 7. Two arc guide grooves 12 are symmetrically provided at both ends of the terminal block 4. The virtual axes of the arc guide rods 11 and the arc guide grooves 12 are coaxially arranged with the flip axis 8, and the terminal block 4 is movably sleeved with the two arc guide rods 11 through the two arc guide grooves 12. Spring grooves 13 are provided at the upper ends of the arc guide rods 11 in the storage groove 7. A downward pressure spring 14 is provided in the spring groove 13. The downward pressure spring 14 is sleeved with the arc guide rod 11, and one side of the downward pressure spring 14 is in contact with the upper end of the terminal block 4. When the downward pressure spring 14 elastically presses down on the terminal block 4, it is elastically guided by the arc guide rod 11, so that the terminal block 4 can be stably rotated and pressed down.
[0020] A constraint strip 17 is provided on one side of the lower end of the storage groove 7, and a movable slot 15 is vertically opened at the lower end of the side of the terminal block 4 away from the flip axis 8. A constraint block 16 is vertically and movably inserted in the two movable slots 15. When the interface 5 of the terminal block 4 is in normal use, the lower end of the constraint block 16 extends out of the movable slot 15 and overlaps the side of the constraint strip 17. The side of the constraint strip 17 close to the terminal block 4 is provided with a yielding arc surface, and the side of the constraint strip 17 in contact with the constraint block 16 is a vertical surface. When the interface 5 is connected to the wiring harness, the lower end of the constraint block 16 abuts against the constraint strip 17 to prevent the terminal block 4 from being completely retracted into the storage groove 7, and a certain gap is also maintained between the terminal block 4 and the upper end of the storage groove 7. When the wiring harness connected to the interface 5 generates pulling force, the terminal block 4 can squeeze the two downward pressure springs 14 to rotate upward for force unloading and buffering.
[0021] A toggle block is provided at the upper end of the constraint block 16 that passes through the movable slot 15, and damping plates are provided on both sides of the constraint block 16 that are in contact with the movable slot 15. When the terminal block 4 needs to be completely retracted into the storage groove 7, the constraint block 16 can be maintained in the posture of being stored in the movable slot 15 by the damping plate, without affecting the terminal block 4 from crossing the constraint bar 17 and retracting into the storage groove 7.
[0022] In this embodiment, when the interface 5 of the terminal block 4 needs to be connected to the wiring harness for normal use, the lower end of the constraint block 16 extends out of the movable slot 15 and abuts against the vertical surface of the constraint strip 17. At this time, there is a certain gap between the upper end of the terminal block 4 and the upper end of the storage slot 7. The slight inclination of the terminal block 4 does not affect the connection between the interface 5 and the wiring harness. When the wiring harness wants to bend downward, the bending degree of the wiring harness can be reduced. Then, when the wiring harness is subjected to a pulling force, the terminal block 4 squeezes the downward pressure spring 14 above to rotate upward, thereby unloading and buffering the pulling force transmitted by the wiring harness to the interface 5, thereby improving the service life of the interface 5.
[0023] Embodiment 2: On the basis of embodiment 1, a covering component is provided to block and cover the storage slot 7, the covering component is movably provided at the lower end of the boss 6, and the covering component includes a shielding plate 20, a placement slot 18 is horizontally provided at the lower end of the boss 6, and two shaft slots are symmetrically provided on one side of the placement slot 18 away from the flip axis 8, the shielding plate 20 is horizontally placed in the placement slot 18, two rotation shafts 19 are horizontally symmetrically provided on both sides of the shielding plate 20, and the two rotation shafts 19 are movably inserted in the two shaft slots, and a plurality of elastic card blocks 21 are symmetrically provided on one side of the shielding plate 20 away from the rotation shaft 19. When the wiring seat 4 is flipped over and placed in the storage When the baffle plate 20 is rotated to a vertical position in the slot 7, the baffle plate 20 blocks the storage slot 7, and the elastic card block 21 abuts against the upper end of the storage slot 7. When not in use, the baffle plate 20 maintains a horizontal position and is located below the boss 6, which does not affect the normal fixed use of the network switch housing 1. When the storage slot 7 needs to be blocked, the constraint block 16 retracts into the movable slot 15, and the terminal block 4 automatically retracts into the storage slot 7 under the elastic force of the downward pressure spring 14 and its own gravity. At this time, the baffle plate 20 is rotated to a vertical position and inserted into the storage slot 7, and is kept stably plugged in under the friction contact of a number of elastic card blocks 21.
[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A multi-interface computer network switch, characterized in that: include: A network switch housing (1), wherein two fixed mounting blocks (2) are symmetrically arranged on one side of the network switch housing (1), and heat dissipation windows (3) are arranged on both sides of the network switch housing (1) close to the fixed mounting blocks (2); An interface component, wherein a boss (6) is provided at the lower end of one side of the network switch housing (1), a storage groove (7) is provided on one side of the network switch housing (1) located on the boss (6), the interface component is movably arranged in the storage groove (7) via a flip component, the interface component comprises a wiring seat (4), and the flip component comprises a flip shaft (8); An elastic component, the elastic component being arranged in the storage groove (7), the elastic component comprising two arc-shaped guide rods (11), and the wiring seat (4) being movably sleeved on the two arc-shaped guide rods (11); A covering component is movably arranged at the lower end of the boss (6), and the covering component comprises a shielding plate (20).
2. A multi-interface computer network switch according to claim 1, characterized in that: The flip shaft (8) is horizontally arranged at the upper end of the storage groove (7); a sleeve groove (9) is horizontally opened on one side of the wiring seat (4); the wiring seat (4) is movably sleeved on the flip shaft (8) through the sleeve groove (9); and a plurality of interfaces (5) are symmetrically arranged on one side of the wiring seat (4) away from the flip shaft (8).
3. A multi-interface computer network switch according to claim 2, characterized in that: A side of the wiring seat (4) close to the flip axis (8) is provided with a yielding inclined surface (10), and the volume of the storage groove (7) is greater than the volume of the wiring seat (4).
4. A multi-interface computer network switch according to claim 3, characterized in that: The two arc-shaped guide rods (11) are respectively arranged at the upper ends of both sides of the storage groove (7), and two arc-shaped guide grooves (12) are symmetrically opened at both ends of the wiring seat (4). The virtual axes of the arc-shaped guide rods (11) and the arc-shaped guide grooves (12) are coaxially arranged with the flip axis (8), and the wiring seat (4) is movably sleeved with the two arc-shaped guide rods (11) through the two arc-shaped guide grooves (12).
5. A multi-interface computer network switch according to claim 4, characterized in that: A spring groove (13) is provided in the receiving groove (7) at the upper end of the arc-shaped guide rod (11), and a downward pressure spring (14) is provided in the spring groove (13). The downward pressure spring (14) is sleeved on the arc-shaped guide rod (11), and one side of the downward pressure spring (14) is in contact with the upper end of the wiring seat (4).
6. A multi-interface computer network switch according to claim 5, characterized in that: A restraining strip (17) is provided on one side of the lower end of the storage slot (7), and a movable slot (15) is vertically opened at the lower end of the side surface of the wiring seat (4) away from the flip axis (8), and restraining blocks (16) are respectively vertically and movably inserted in the two movable slots (15). When the interface (5) of the wiring seat (4) is used normally, the lower end of the restraining block (16) extends out of the movable slot (15) and overlaps the side surface of the restraining strip (17).
7. A multi-interface computer network switch according to claim 6, characterized in that: A side surface of the constraint strip (17) close to the wiring seat (4) is provided with a yielding arc surface, and a side surface of the constraint strip (17) in contact with the constraint block (16) is a vertical surface.
8. A multi-interface computer network switch according to claim 7, characterized in that: The upper end of the constraint block (16) passes through the movable slot (15) and is provided with a toggle block, and both sides of the constraint block (16) in contact with the movable slot (15) are provided with damping sheets.
9. A multi-interface computer network switch according to claim 8, characterized in that: A placement groove (18) is horizontally provided at the lower end of the boss (6), two shaft grooves are symmetrically provided on one side of the placement groove (18) away from the flip axis (8), the shielding plate (20) is horizontally placed in the placement groove (18), two rotation axes (19) are horizontally symmetrically provided on both sides of the shielding plate (20), and the two rotation axes (19) are movably inserted in the two shaft grooves respectively.
10. A multi-interface computer network switch according to claim 9, characterized in that: A plurality of elastic blocks (21) are symmetrically arranged on one side of the shielding plate (20) away from the rotation axis (19); when the wiring seat (4) is flipped over and placed in the storage groove (7) and the shielding plate (20) is rotated to a vertical posture, the shielding plate (20) blocks the storage groove (7), and the elastic blocks (21) abut against the upper end of the storage groove (7).