CN212969706U

CN212969706U - Access layer switch

Info

Publication number: CN212969706U
Application number: CN202022167896.6U
Authority: CN
Inventors: 肖永庆
Original assignee: Shenzhen Jingcheng Tianlu Technology Co ltd
Current assignee: Shenzhen Jingcheng Tianlu Technology Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-04-13
Anticipated expiration: 2030-09-28

Abstract

The utility model relates to a switch technical field, concretely relates to access layer switch, comprising a base plate, the bottom plate is located two equal fixedly connected with curb plates in side on long limit, two curb plate opposite face top fixedly connected with roof, bottom plate top surface minor face is provided with the front bezel with roof side contact, two the curb plate opposite face all with front bezel side sliding connection, the roof top surface is located the fixedly connected with fixed plate that deviates from front bezel one side, the side that the fixed plate deviates from front bezel one side is connected with the L template with roof side contact through the hinge rotation. The utility model discloses in, through filter tank fixedly connected with dust filter screen, curb plate, roof and L template can block the dust, avoid the dust to fall on the network interface, and dust filter screen can stop the dust and get into the switch when the radiating module operation of switch, avoids the dust to cause the influence to the network interface, is favorable to improving the life of switch, convenient to use simultaneously.

Description

Access layer switch

Technical Field

The utility model relates to a switch technical field, concretely relates to access layer switch.

Background

In networks, the part of the network that is directly connected to or accessed towards the user is often referred to as the access stratum, which is generally used to directly connect computers, and the purpose of the access stratum is to allow end users to connect to the network, and therefore has low cost and high port density characteristics. The access switch is the most common switch, is directly connected with an external network, is widely used, and is particularly used in general offices, small machine rooms, business departments with centralized business acceptance, multimedia manufacturing centers, website management centers and the like.

Present access layer switch is when using, and it is full of the dust to amass on the access layer switch easily, and on the dust fell idle network interface, can influence network interface's connection effect, and the access layer switch is provided with heat dissipation module usually, and the dust gets into the access layer switch through heat dissipation module's inlet port easily, influences the life-span of access layer switch, is unfavorable for the use of access layer switch.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical problem, the utility model aims to provide an access layer switch, through filter tank fixedly connected with dirt filtrating screen, curb plate, roof and L template can block the dust, avoid the dust to fall on network interface, dirt filtrating screen can stop the dust and get into the switch when the radiating module operation of switch, avoid the dust to cause the influence to network interface, are favorable to improving the life of switch, convenient to use simultaneously.

The purpose of the utility model can be realized by the following technical scheme:

an access layer switch comprises a bottom plate, wherein two side faces of the bottom plate, which are positioned on a long side, are fixedly connected with side plates, the tops of opposite faces of the two side plates are fixedly connected with a top plate, a short side of the top face of the bottom plate is provided with a front plate which is contacted with the side face of the top plate, the opposite faces of the two side plates are slidably connected with the side face of the front plate, the top face of the top plate is fixedly connected with a fixed plate which is positioned on the side face away from the front plate, the side face of the fixed plate, which is away from the side face of the front plate, is rotatably connected with an L-shaped plate which is contacted with the side face of the top plate through a hinge, the top plate and the L-shaped plate can prevent dust from falling onto the bottom plate, the;

the two sides of the opposite surface of the top plate and the bottom plate are fixedly connected with supporting plates, the side surface of the front plate is provided with a switch body which is contacted with the side surface of the supporting plate, the front plate, the side plates and the top plate can prevent dust from falling onto the switch body, the L-shaped plate and the baffle plate can prevent dust from falling onto the network interface, the supporting plate can limit the position of the switch body and prevent the switch body from moving, the side surfaces of the L-shaped plate and the baffle plate, which correspond to the network socket of the switch body, are respectively provided with five wire grooves II, after the L-shaped plate is rotated upwards, the network interface of the switch body can be leaked, at the moment, a network cable can be plugged into the network interface through the wire grooves II to facilitate plugging of the network cable, the side surface of the front plate, which corresponds to the power interface of, the rubber sheet is convenient for wiring and can prevent dust from entering between the two side plates from the first wire groove and the second wire groove;

the ventilation hole has been seted up to the louvre that the curb plate corresponds the switch body, the sliding tray has been seted up to the side that the curb plate is located front bezel one side, sliding tray medial surface sliding connection has the sliding plate, the side fixedly connected with stirring board that the sliding plate is located the sliding tray outside, the sliding plate side corresponds the ventilation hole and has seted up the filter-tank, filter-tank medial surface fixedly connected with dirt screen, dirt screen can avoid the dust to get into inside the switch body when making things convenient for the heat dissipation of switch body, are favorable to improving the life of switch body, and can directly take the sliding plate out from the sliding tray, conveniently clear up the dirt screen.

Further, the method comprises the following steps: spacing groove, two have all been seted up to two sides of front bezel the equal fixedly connected with of curb plate opposite face and spacing groove sliding connection's gag lever post can make front bezel and curb plate be connected after the gag lever post is connected, and can make front bezel and curb plate break away from with the direct rebound of front bezel, is convenient for place the switch body, convenient to use, front bezel top surface fixedly connected with pulling piece, the convenient front bezel that removes of pulling piece.

Further, the method comprises the following steps: the observation groove has been seted up to the front panel side, observation groove medial surface fixedly connected with transparent plastic slab, the transparent plastic slab is convenient for look over the pilot lamp of the panel of switch body, convenient to use.

Further, the method comprises the following steps: the bottom surface of the fixed plate is provided with two connecting grooves II at one side of the L-shaped plate, the inner side surfaces of the two connecting grooves II are connected with a stop block in a sliding way, the stop block is contacted with the top surface of the L-shaped plate, the side surface of the blocking block is fixedly connected with two springs fixedly connected with the inner side surface of the connecting groove, under the action of the spring, the stop block can contact with the top surface of the L-shaped plate to stop the L-shaped plate from rotating so as to fix the position of the L-shaped plate, the bottom surface of the fixed plate is provided with a first connecting groove, the inner side surface of the first connecting groove is connected with a U-shaped rod fixedly connected with the side surface of the stop block in a sliding way, the top surface of the U-shaped rod is fixedly connected with a shifting block which is connected with the top surface of the fixed plate in a sliding way, the shifting block can drive the blocking block to move through the U-shaped rod, so that the blocking block moves into the second connecting groove, at this moment, the L-shaped plate can be rotated upwards, the operation is simple, the use is convenient, and the blocking block and the bottom surface of the U-shaped rod are both in sliding connection with the top surface of the top plate.

Further, the method comprises the following steps: the supporting plate side fixedly connected with sponge piece when the switch body removes, avoids, vibrations make the switch body damage convenient to use.

Further, the method comprises the following steps: the width of the sliding plate is larger than that of the vent holes, and the width of the sliding groove is equal to that of the sliding plate, so that the sliding groove can block the sliding plate, and the sliding plate is prevented from shaking.

The utility model has the advantages that:

1. the side surface of a bottom plate is fixedly connected with a side plate, the side plate is fixedly connected with a top plate, the short edge of the top surface of the bottom plate is provided with a front plate which is contacted with the side surface of the top plate, the side surface of the top plate is fixedly connected with an L-shaped plate which is contacted with the side surface of the top plate through a hinge, the side surface of the bottom plate is fixedly connected with a baffle which is contacted with the side surface of the L-shaped plate, the side surface of the side plate is provided with a sliding groove, the inner side surface of the sliding groove is slidably connected with a sliding plate, a filter groove is arranged at the corresponding ventilation hole of the sliding plate, the inner side surface of the filter groove is fixedly connected with a dust filtering net, the side plate, the top plate and the L-shaped plate can block dust and prevent the dust from falling onto a network interface, and the dust filtering, meanwhile, the service life of the switch is prolonged, and the sliding plate can be directly taken out of the side plate, so that the dust filter screen is convenient to clean and use;

2 five wire casing two have all been seted up with the network socket that L template and baffle side correspond the switch body, wire casing one has been seted up to the power source interface that corresponds the switch body in the front bezel side, and a plurality of sheets of rubber of equal fixedly connected with of wire casing two medial surfaces at wire casing one, pass through wire casing one and the equal fixedly connected with sheet of rubber of wire casing two, can be with L template upwards rotatory, then inject the network connection line network interface, the L template rotates downwards, can inject the power connection mouth of switch with the power cord from wire casing one simultaneously, the connecting wire conveniently pegs graft, and the sheet of rubber can block the dust and get into the switch, and convenient use.

Drawings

The present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic diagram of the overall structure of an access layer switch according to the present invention;

fig. 2 is a schematic view of another view structure of an access layer switch according to the present invention;

fig. 3 is a schematic diagram of a front board structure of an access layer switch according to the present invention;

fig. 4 is a schematic diagram of a partial structure of an access layer switch according to the present invention;

fig. 5 is a schematic structural diagram of a supporting board of an access layer switch according to the present invention;

fig. 6 is a schematic side plate structure diagram of an access layer switch according to the present invention;

fig. 7 is a schematic diagram of an L-shaped board structure of an access layer switch according to the present invention;

fig. 8 is a schematic structural diagram of a fixing plate of an access layer switch according to the present invention;

fig. 9 is a schematic diagram of a U-shaped rod structure of an access layer switch according to the present invention.

In the figure: 1. a front plate; 11. a first wire slot; 12. a transparent plastic plate; 13. a limiting groove; 14. pulling the block; 2. a side plate; 21. a sliding plate; 22. a poking plate; 23. a sliding groove; 24. a limiting rod; 25. a vent hole; 3. an L-shaped plate; 4. a fixing plate; 41. a blocking block; 42. a spring; 43. connecting a first connecting groove; 44. a U-shaped rod; 45. connecting groove two; 46. a shifting block; 5. a top plate; 6. a base plate; 7. a baffle plate; 8. a switch body; 9. and a support plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-9, an access layer switch comprises a bottom plate 6, two side faces of the bottom plate 6 located on a long side are fixedly connected with side plates 2, tops of opposite faces of the two side plates 2 are fixedly connected with top plates 5, a front plate 1 in contact with the side face of the top plate 5 is arranged on a short side of the top face of the bottom plate 6, opposite faces of the two side plates 2 are in sliding connection with the side face of the front plate 1, the top face of the top plate 5 is fixedly connected with a fixing plate 4 located on one side away from the front plate 1, the side face of the fixing plate 4 away from one side of the front plate 1 is rotatably connected with an L-shaped plate 3 in contact with the side face of the top plate 5 through a hinge, the top plate 5 and the L-shaped plate 3 can prevent dust from falling onto the bottom plate 6, the L-shaped plate 3 can rotate upwards by taking a rotating shaft of the hinge;

the two sides of the opposite surface of the top plate 5 and the bottom plate 6 are fixedly connected with supporting plates 9, the side surface of the front plate 1 is provided with a switch body 8 which is contacted with the side surface of the supporting plate 9, the front plate 1, the side plates 2 and the top plate 5 can prevent dust from falling on the switch body 8, the L-shaped plate 3 and the baffle plate 7 can prevent dust from falling on a network interface, the supporting plate 9 can limit the position of the switch body 8 and prevent the switch body 8 from moving, five wire slots II are respectively arranged on the side surfaces of the L-shaped plate 3 and the baffle plate 7 corresponding to network sockets of the switch body 8, the network interface of the switch body 8 can be leaked after the L-shaped plate 3 is rotated upwards, at the moment, a network can be inserted into the network interface through the wire slots II to facilitate the insertion of a network, the wire slot I11 is arranged on, the inner side surfaces of the first wire groove 11 and the second wire groove are fixedly connected with a plurality of rubber sheets, and the rubber sheets can be used for conveniently connecting wires and preventing dust from entering between the two side plates 2 from the first wire groove 11 and the second wire groove;

ventilation hole 25 has been seted up to the louvre that curb plate 2 corresponds switch body 8, sliding tray 23 has been seted up to the side that curb plate 2 is located 1 one side of front bezel, sliding tray 23 medial surface sliding connection has sliding plate 21, sliding plate 21 is located the outer side fixedly connected with toggle plate 22 of sliding tray 23, sliding plate 21 side corresponds ventilation hole 25 and has seted up the filter-tank, filter-tank medial surface fixedly connected with dirt filtrating screen, dirt filtrating screen is when making things convenient for the radiating of switch body 8, can avoid the dust to get into inside switch body 8, be favorable to improving switch body 8's life, and can directly take sliding plate 21 out from sliding tray 23, conveniently clear up the dirt filtrating screen.

Spacing groove 13 has all been seted up to two sides of front bezel 1, the equal fixedly connected with of 2 opposite faces of two curb plates and spacing groove 13 sliding connection's gag lever post 24, can make front bezel 1 be connected with curb plate 2 after spacing groove 13 gag lever post 24 is connected, and can be with 1 direct rebound of front bezel, make front bezel 1 break away from with curb plate 2, be convenient for place switch body 8, and convenient to use, 1 top surface fixedly connected with of front bezel pulls piece 14, pulls piece 14 and conveniently removes front bezel 1. The observation groove has been seted up to 1 side of front bezel, and observation groove medial surface fixedly connected with transparent plastic board 12, transparent plastic board 12 are convenient for look over the pilot lamp of the panel of switch body 8, convenient to use.

The bottom surface of the fixed plate 4 is positioned at one side of the L-shaped plate 3 and is provided with two connecting grooves II 45, the inner side surface of the connecting grooves II 45 is in sliding connection with a stop block 41 which is in contact with the top surface of the L-shaped plate 3, the side surface of the stop block 41 is fixedly connected with two springs 42 which are fixedly connected with the inner side surface of the connecting grooves II 45, under the action of the springs 42, the stop block 41 can be in contact with the top surface of the L-shaped plate 3 to stop the rotation of the L-shaped plate 3, so that the position of the L-shaped plate 3 is fixed, the bottom surface of the fixed plate 4 is provided with a connecting groove I43, the inner side surface of the connecting groove I43 is in sliding connection with a U-shaped rod 44 which is fixedly connected with the side surface of the stop block 41, the top surface of the U-shaped rod 44 is fixedly connected with a toggle block, the bottom surfaces of the stop block 41 and the U-shaped rod 44 are connected with the top surface of the top plate 5 in a sliding way. The side face of the supporting plate 9 is fixedly connected with a sponge sheet, so that when the switch body 8 moves, the switch body 8 is prevented from being damaged by vibration, and the use is convenient. The width of the sliding plate 21 is larger than that of the vent hole 25, and the width of the sliding groove 23 is equal to that of the sliding plate 21, so that the sliding groove 23 can block the sliding plate 21 to prevent the sliding plate 21 from shaking.

During the use, the diameter of the cross section circle of wire casing 11 should be greater than the diameter of the circle of power plug cross section, avoids the power cord can't be connected with switch body 8 through wire casing 11, can correspond switch body 8 and set up the circular slot in

L template

3 and 7 sides of baffle to at a plurality of rubber sheets of circular slot internal fixation, conveniently open and close switch body 8 like this.

The working principle is as follows: when in use, the front plate 1 is moved upwards by the pulling block 14 to separate the front plate 1 from the side plate 2, at this time, the switch body 8 can be inserted into the four support plates 9 from the position of the front plate 1, then the limit groove 13 is connected with the limit rod 24 to move the front plate 1 to the original position, the power line can be inserted into the power supply connector of the switch body 8 through the first wire groove 11, when the network line is required to be inserted, the poking block 46 is moved to drive the U-shaped rod 44, so that the blocking block 41 is moved into the second connecting groove 45, at this time, the L-shaped plate 3 can be rotated upwards by taking the hinge rotating shaft as the center, then the network line can be inserted into the network interface of the switch, the switch on the same side with the network interface is pressed to open the switch for work, then the L-shaped plate 3 can be rotated downwards to move the L-shaped plate 3 to the original position, so that the network line passes, at this time, the blocking block 41 can move to the top surface of the L-shaped plate 3 under the action of the spring 42, so that the position of the L-shaped plate 3 is fixed, when the dust filter screen needs to be cleaned, the sliding plate 21 is drawn out of the sliding groove 23 through the poking plate 22, then the dust filter screen can be cleaned, and after the cleaning is finished, the sliding plate 21 is inserted into the sliding groove 23 again.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is illustrative and explanatory only, and various modifications, additions and substitutions as described for the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the invention as defined in the claims.

Claims

1. An access layer switch is characterized by comprising a bottom plate (6), wherein two side surfaces of the bottom plate (6) positioned on a long side are fixedly connected with side plates (2), the tops of opposite surfaces of the two side plates (2) are fixedly connected with a top plate (5), the short edge of the top surface of the bottom plate (6) is provided with a front plate (1) which is contacted with the side surface of the top plate (5), the opposite surfaces of the two side plates (2) are connected with the side surface of the front plate (1) in a sliding way, the top surface of the top plate (5) is fixedly connected with a fixed plate (4) at the side departing from the front plate (1), the side surface of the fixed plate (4) which is far away from one side of the front plate (1) is rotationally connected with an L-shaped plate (3) which is contacted with the side surface of the top plate (5) through a hinge, the side surface of the L-shaped plate (3) is in sliding connection with the side surface of the side plate (2), and the side surface of the bottom plate (6) which is far away from the front plate (1) is fixedly connected with a baffle (7) which is in contact with the side surface of the L-shaped plate (3);

supporting plates (9) are fixedly connected to two sides of the opposite surfaces of the top plate (5) and the bottom plate (6), a switch body (8) in contact with the side surfaces of the supporting plates (9) is arranged on the side surface of the front plate (1), five wire grooves II are formed in the side surfaces of the L-shaped plate (3) and the baffle plate (7) corresponding to network sockets of the switch body (8), wire grooves I (11) are formed in the side surface of the front plate (1) corresponding to a power interface of the switch body (8), and a plurality of rubber sheets are fixedly connected to the inner side surfaces of the wire grooves I (11) and the wire grooves II;

ventilation hole (25) have been seted up to curb plate (2) corresponding the louvre of switch body (8), sliding tray (23) have been seted up to the side that curb plate (2) are located front bezel (1) one side, sliding tray (23) medial surface sliding connection has sliding plate (21), sliding plate (21) are located the outer side fixedly connected with of sliding tray (23) and dial plate (22), sliding plate (21) side corresponds ventilation hole (25) and has seted up the filter-tank, filter-tank medial surface fixedly connected with dirt screen.

2. The access layer switch according to claim 1, wherein the front plate (1) has two side surfaces each provided with a limiting groove (13), the two opposite side surfaces of the side plates (2) are each fixedly connected with a limiting rod (24) slidably connected with the limiting groove (13), and the top surface of the front plate (1) is fixedly connected with a pulling block (14).

3. The access stratum switch of claim 1, characterized in that an observation slot is opened on the side of the front plate (1), and a transparent plastic plate (12) is fixedly connected to the inner side of the observation slot.

4. An access stratum switch according to claim 1, characterized in that the bottom surface of the fixing plate (4) is provided with two connecting slots two (45) at one side of the L-shaped plate (3), the inner side surface of the second connecting groove (45) is connected with a stop block (41) which is in contact with the top surface of the L-shaped plate (3) in a sliding way, the side surface of the blocking block (41) is fixedly connected with two springs (42) fixedly connected with the inner side surface of the second connecting groove (45), a first connecting groove (43) is formed in the bottom surface of the fixing plate (4), a U-shaped rod (44) fixedly connected with the side surface of the stop block (41) is connected to the inner side surface of the first connecting groove (43) in a sliding manner, the top surface of the U-shaped rod (44) is fixedly connected with a shifting block (46) which is connected with the top surface of the fixed plate (4) in a sliding way, the bottom surfaces of the stop block (41) and the U-shaped rod (44) are connected with the top surface of the top plate (5) in a sliding mode.

5. An access stratum switch according to claim 1, characterized in that a sponge sheet is fixedly attached to the side of the support plate (9).

6. An access stratum switch according to claim 1, characterized in that the width of the sliding plate (21) is larger than the width of the ventilation holes (25), and the width of the sliding slot (23) is equal to the width of the sliding plate (21).