CN216313314U

CN216313314U - Network switch convenient to equipment

Info

Publication number: CN216313314U
Application number: CN202122886414.7U
Authority: CN
Inventors: 王鹏
Original assignee: Tianjin Dingheng Automatic Control Equipment Technology Development Co ltd
Current assignee: Tianjin Dingheng Automatic Control Equipment Technology Development Co ltd
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-04-15
Anticipated expiration: 2031-11-24

Abstract

The utility model provides a network switch convenient to assemble, which comprises an assembling shell, a shell cavity, a switch door, a rotating tongue lock, a heat dissipation fan, a wiring hole, an assembling plate, an assembling seat, a switch shell, a movable fixed seat structure, a rotary connecting cylinder structure, a threaded cylinder, a supporting disk, a connecting rod and a grabbing rod, wherein the shell cavity is formed in the assembling shell, and the switch door is hinged to the left side of the front surface of the assembling shell; the rotating tongue lock bolt is arranged in the middle of the left side of the front surface of the switch door; the heat dissipation fans are arranged on the left side and the right side above the rear side in the assembling shell through bolts; the wiring hole is arranged at the lower part and the middle upper part of the rear side in the assembling shell. The utility model has the beneficial effects that: through the setting of activity fixing base structure, the cooperation activity post drives the activity to realize the oscilaltion, thereby fix the different directions of switch casing.

Description

Network switch convenient to equipment

Technical Field

The utility model belongs to the technical field of network switches, and particularly relates to a network switch convenient to assemble.

Background

A network switch is a network hardware that receives and forwards data to a target device through message switching. It is a device for expanding the network, and can provide more connection ports in the sub-network so as to connect more computers.

However, the conventional network switch has the problems that it is inconvenient to fix the assembly position in multiple directions and the space occupied by the fixing position of the device is large.

Therefore, it is necessary to invent a network switch which is easy to assemble.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a network switch convenient to assemble, so as to solve the problems that the existing network switch is inconvenient to fix an assembly position in multiple directions and the fixing position of the device occupies a large space. A network switch convenient to assemble comprises an assembling shell, a shell cavity, a switch door, a rotating tongue lock, a heat dissipation fan, a wiring hole, an assembling plate, an assembling seat, a switch shell, a movable fixed seat structure, a rotary connecting cylinder structure, a threaded cylinder, a supporting disk, a connecting rod and a grabbing rod, wherein the shell cavity is formed in the assembling shell, and the switch door is hinged to the left side of the front surface of the assembling shell; the rotating tongue lock bolt is arranged in the middle of the left side of the front surface of the switch door; the heat dissipation fans are arranged on the left side and the right side above the rear side in the assembling shell through bolts; the wiring hole is formed in the lower part and the middle upper part of the rear side in the assembling shell; the assembling plate is inserted into the inner side of the assembling seat; the assembling seats are arranged on the left side and the right side of the inner wall of the shell cavity through bolts; the switch shell is arranged on the upper surface of the assembling plate; the movable fixed seat structure is arranged in the middle part inside the assembling plate; the rotary connecting cylinder structure is arranged at the lower side inside the assembling shell; the lower end of the threaded cylinder is provided with a supporting plate through a bearing; the connecting rods are welded at the upper end and the lower end of the gripping rod and are connected with the left bolt at the lower part of the rear wall of the switch door; the movable fixing seat structure comprises a fastening plate, a threaded vertical rod, a rotating rod, a fastening nut, a cover plate and an operation fastening seat structure, wherein the threaded vertical rod is welded at the lower end of the fastening plate, and the fastening nut is connected to the lower part of the outer wall of the threaded vertical rod in a threaded manner; the rotating rods are welded on the periphery of the outer wall of the fastening nut; the cover plate bolt is arranged at the upper end of the fastening plate; the operation fastening seat structure is arranged on the right side inside the cover plate.

Preferably, the operation fastening seat structure comprises a swinging seat, a movable column, a connecting disc, a fastening rubber seat, a supporting cylinder and a cylinder cavity, wherein the lower part of the inner side of the swinging seat is connected with the movable column in an axial mode, and the lower end of the movable column is connected with the connecting disc through a bolt; the connecting disc bolt is arranged at the lower part of the inner wall of the cylinder cavity; the fastening rubber seat bolt is arranged in the middle part inside the connecting disc; the supporting cylinder is arranged in the middle of the cylinder cavity.

Preferably, the rotary connecting cylinder structure comprises a rotary cylinder, a first bevel gear, a second bevel gear, a transmission shaft, a worm, a turbine and a rotating frame, wherein the first bevel gear is embedded at the upper end of the outer wall of the rotary cylinder; the second bevel gears are embedded on the left side and the right side of the outer wall of the transmission shaft; a worm is embedded in the middle of the outer wall of the transmission shaft; the inside of the turbine is embedded with a rotating frame.

Preferably, a long hole is formed in the middle of the inside of the assembling plate, and a threaded vertical rod is inserted into the long hole.

Preferably, the fastening plate at the upper end of the threaded vertical rod is matched with a fastening nut to clamp the assembling plate.

Preferably, the right side of the lower surface of the cover plate is in threaded connection with a supporting cylinder, and a connecting disc is supported inside the supporting cylinder.

Preferably, the lower side of the interior of the swing seat is provided with a groove, and the movable column in the groove is inserted into the right side of the interior of the cover plate.

Preferably, the rotary cylinder is installed around the lower side of the inner part of the assembly shell through a bearing, and a threaded cylinder is connected with the inner thread of the rotary cylinder.

Preferably, the left side and the right side of the outer wall of the transmission shaft are provided with rectangular steel block seats through bearings, the worm on the outer wall of the transmission shaft is meshed with the turbine, and the rotating frame inside the turbine is arranged in the middle of the lower portion of the rear side inside the assembling shell through the bearings.

Compared with the prior art, the utility model has the beneficial effects that:

in the utility model, the arrangement of the threaded vertical rod, the rotating rod and the fastening nut is convenient for movable adjustment on the assembling plate, thereby reducing the movable fixing space.

In the utility model, the arrangement of the swing seat and the movable column drives the fastening rubber seat to move for use.

In the utility model, the connecting disc and the fastening rubber seat are arranged and matched with the movable column to drive the movable column to move, so that the vertical lifting is realized, and the shell of the switch is fixed in different directions.

In the utility model, the arrangement of the supporting cylinder and the cylinder cavity is matched with other work for connection and use.

According to the utility model, the arrangement of the rotary cylinder, the threaded cylinder and the supporting disc can stably perform lifting adjustment.

In the utility model, the first bevel gear and the second bevel gear are arranged and are matched with the rotary cylinder for rotation.

In the utility model, the transmission shaft, the worm and the worm wheel are arranged, so that the second bevel gear can be driven to rotate for use.

According to the utility model, the rotating frame is arranged, so that the manual operation is convenient to use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the movable fixing base structure of the present invention;

FIG. 3 is a schematic structural view of an operative fastening base structure of the present invention;

fig. 4 is a schematic structural view of the rotary connector barrel structure of the present invention.

In the figure:

1. assembling the shell; 2. a shell cavity; 3. opening and closing the door; 4. a rotating tongue lock; 5. a heat dissipation fan; 6. a wiring hole; 7. assembling a plate; 8. assembling a seat; 9. a switch enclosure; 10. a movable fixed seat structure; 101. a fastening plate; 102. a threaded vertical rod; 103. rotating the rod; 104. fastening a nut; 105. a cover plate; 106. operating the fastening seat structure; 1061. a swing seat; 1062. a movable post; 1063. a connecting disc; 1064. fastening a rubber seat; 1065. a support cylinder; 1066. a barrel cavity; 11. a rotary connecting cylinder structure; 111. a rotary drum; 112. a first bevel gear; 113. a second bevel gear; 114. a drive shaft; 115. a worm; 116. a turbine; 117. a rotating frame; 12. a threaded barrel; 13. a support disc; 14. a connecting rod; 15. and (4) grasping the rod.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

example (b):

as shown in fig. 1, a network switch convenient to assemble includes an assembling shell 1, a shell cavity 2, a switch door 3, a latch lock 4, a heat dissipation fan 5, a wiring hole 6, an assembling plate 7, an assembling base 8, a switch case 9, a movable fixing base structure 10, a rotary connecting cylinder structure 11, a threaded cylinder 12, a supporting disc 13, a connecting rod 14 and a grasping rod 15, wherein the shell cavity 2 is formed inside the assembling shell 1, and the switch door 3 is hinged to the left side of the front surface of the assembling shell 1; the bolt of the cam lock 4 is arranged in the middle of the left side of the front surface of the switch door 3; the heat dissipation fans 5 are arranged on the left side and the right side above the rear side in the assembling shell 1 through bolts; the wiring hole 6 is arranged at the lower part and the middle upper part of the rear side in the assembly shell 1; the assembling plate 7 is inserted into the inner side of the assembling seat 8; the assembling seats 8 are arranged on the left side and the right side of the inner wall of the shell cavity 2 through bolts; the switch cabinet 9 is arranged on the upper surface of the assembling plate 7; the movable fixed seat structure 10 is arranged in the middle part inside the assembling plate 7; the rotary connecting cylinder structure 11 is arranged at the lower side inside the assembling shell 1; the lower end of the threaded cylinder 12 is provided with a supporting plate 13 through a bearing; the connecting rods 14 are welded at the upper end and the lower end of the gripping rod 15, and the connecting rods 14 are connected with the left bolt at the lower part of the rear wall of the switch door 3.

As shown in fig. 2, in the above embodiment, specifically, the movable fixing base structure 10 includes a fastening plate 101, a threaded vertical rod 102, a rotating rod 103, a fastening nut 104, a cover plate 105 and an operating fastening base structure 106, the threaded vertical rod 102 is welded to the lower end of the fastening plate 101, and the fastening nut 104 is connected to the lower portion of the outer wall of the threaded vertical rod 102 in a threaded manner; placing the switch machine case 9 on the surface of the assembling plate 7, and then moving the fastening plate 101 left and right to realize clamping and fixing; the rotating rods 103 are all welded around the outer wall of the fastening nut 104; the rotating rod 103 is rotated to enable the fastening nut 104 to rotate on the outer wall of the threaded vertical rod 102, so that the fastening plate 101 is fixed; the cover plate 105 is mounted at the upper end of the fastening plate 101 through bolts; the operating fastening seat structure 106 is mounted on the right side of the inside of the cover plate 105.

As shown in fig. 3, in the above embodiment, specifically, the operation fastening seat structure 106 includes a swing seat 1061, a movable column 1062, an attachment plate 1063, a fastening rubber seat 1064, a support cylinder 1065 and a cylinder cavity 1066, the lower portion of the inner side of the swing seat 1061 is coupled to the movable column 1062, and the lower end of the movable column 1062 is connected to the attachment plate 1063 by a bolt; the cover plate 105 is sleeved on the outer wall of the switch case 9, and then the swing seat 1061 is lifted, so that the movable column 1062 drives the connecting disc 1063 and the fastening rubber seat 1064 to descend and realize the downward pressing fixation of the switch case 9; the connecting disc 1063 is mounted at the lower part of the inner wall of the barrel cavity 1066 through bolts; the fastening rubber seat 1064 is mounted in the middle of the connecting disc 1063 through a bolt; the supporting cylinder 1065 is arranged in the middle of the cylinder cavity 1066.

As shown in fig. 4, in the above embodiment, specifically, the rotary connecting cylinder structure 11 includes a rotary cylinder 111, a first bevel gear 112, a second bevel gear 113, a transmission shaft 114, a worm 115, a worm wheel 116 and a rotating frame 117, and the upper end of the outer wall of the rotary cylinder 111 is embedded with the first bevel gear 112; the rotary cylinder 111 is matched with the internal threaded cylinder 12 to realize height adjustment so as to support the assembly shell 1 for use; the second bevel gears 113 are embedded at the left side and the right side of the outer wall of the transmission shaft 114; the transmission shaft 114 rotates the rotary drum 111 in cooperation with the second bevel gear 113 and the first bevel gear 112; a worm 115 is embedded in the middle of the outer wall of the transmission shaft 114; a rotating frame 117 is embedded in the turbine 116; turning the turret 117 causes the worm gear 116 to engage the worm 115 to rotate the drive shaft 114.

Principle of operation

The working principle of the utility model is as follows: the switch cabinet 9 is placed on the surface of the assembling plate 7, then the fastening plate 101 is moved left and right to realize clamping and fixing, finally the rotating rod 103 is rotated to enable the fastening nut 104 to rotate on the outer wall of the threaded vertical rod 102, thereby fixing the fastening plate 101, in the clamping process, the cover plate 105 is sleeved on the outer wall of the switch casing 9, and then the swinging seat 1061 is lifted up, so that the movable column 1062 drives the connecting disc 1063 and the fastening rubber seat 1064 to descend and realize the downward pressing and fixing of the switch casing 9, thus the assembly and the use work can be completed, when the height of the device needs to be adjusted to be moisture-proof or protected during use, the rotating frame 117 is rotated to enable the worm wheel 116 to match with the worm 115 to enable the transmission shaft 114 to rotate, and the transmission shaft 114 is matched with the second bevel gear 113 and the first bevel gear 112 to rotate the rotary cylinder 111, and the rotary cylinder 111 is matched with the internal threaded cylinder 12 to realize height adjustment so as to support the assembly shell 1 for use.

The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention.

Claims

1. The network switch convenient to assemble is characterized by comprising an assembling shell (1), a shell cavity (2), a switch door (3), a rotating tongue lock (4), a heat dissipation fan (5), a wiring hole (6), an assembling plate (7), an assembling seat (8), a switch shell (9), a movable fixed seat structure (10), a rotary connecting cylinder structure (11), a threaded cylinder (12), a supporting disk (13), a connecting rod (14) and a grasping rod (15), wherein the shell cavity (2) is formed in the assembling shell (1), and the switch door (3) is hinged to the left side of the front surface of the assembling shell (1); the bolt of the cam lock (4) is arranged in the middle of the left side of the front surface of the switch door (3); the heat dissipation fans (5) are arranged on the left side and the right side above the rear side in the assembling shell (1) through bolts; the wiring hole (6) is formed in the lower part and the middle upper part of the rear side in the assembly shell (1); the assembling plate (7) is inserted into the inner side of the assembling seat (8); the assembling seats (8) are installed on the left side and the right side of the inner wall of the shell cavity (2) through bolts; the switch shell (9) is arranged on the upper surface of the assembling plate (7); the movable fixed seat structure (10) is arranged in the middle part inside the assembling plate (7); the rotary connecting cylinder structure (11) is arranged at the lower side inside the assembling shell (1); the lower end of the threaded cylinder (12) is provided with a supporting plate (13) through a bearing; the connecting rods (14) are welded at the upper end and the lower end of the gripping rod (15), and the connecting rods (14) are connected with the left bolt at the lower part of the rear wall of the switch door (3); the movable fixing seat structure (10) comprises a fastening plate (101), a threaded vertical rod (102), a rotating rod (103), a fastening nut (104), a cover plate (105) and an operation fastening seat structure (106), wherein the threaded vertical rod (102) is welded at the lower end of the fastening plate (101), and the fastening nut (104) is in threaded connection with the lower part of the outer wall of the threaded vertical rod (102); the rotating rods (103) are all welded around the outer wall of the fastening nut (104); the cover plate (105) is mounted at the upper end of the fastening plate (101) through bolts; the operating fastening seat structure (106) is arranged at the right side of the inner part of the cover plate (105).

2. The network switch easy to assemble as claimed in claim 1, wherein the operation fastening seat structure (106) comprises a swing seat (1061), a movable column (1062), a connecting disc (1063), a fastening rubber seat (1064), a supporting cylinder (1065) and a cylinder cavity (1066), the lower part of the inner side of the swing seat (1061) is coupled with the movable column (1062) by a shaft, and the lower end of the movable column (1062) is connected with the connecting disc (1063) by a bolt; the connecting disc (1063) is mounted at the lower part of the inner wall of the barrel cavity (1066) through bolts; the fastening rubber seat (1064) is mounted in the middle of the inner part of the connecting disc (1063) through a bolt; the supporting cylinder (1065) is arranged in the middle of the cylinder cavity (1066).

3. The network switch easy to assemble as claimed in claim 1, wherein the middle part of the inside of the assembling plate (7) is provided with a long hole, and a threaded vertical rod (102) is inserted into the long hole.

4. The network switch easy to assemble as claimed in claim 1, wherein the fastening plate (101) at the upper end of the threaded vertical rod (102) is matched with the fastening nut (104) to clamp the assembling plate (7), the right side of the lower surface of the cover plate (105) is connected with the supporting cylinder (1065) in a threaded manner, and the connecting disc (1063) is supported inside the supporting cylinder (1065).

5. The network switch easy to assemble as claimed in claim 2, wherein the swing seat (1061) has a groove on its inner bottom, and the movable column (1062) in the groove is inserted into the right side of the cover plate (105), the rotary cylinders (111) are all mounted around the inner bottom of the assembly housing (1) through bearings, and the rotary cylinders (111) are connected with the threaded cylinders (12) in a threaded manner.

6. The network switch for facilitating assembly of claim 1, wherein the rotary connecting cylinder structure (11) comprises a rotary cylinder (111), a first bevel gear (112), a second bevel gear (113), a transmission shaft (114), a worm (115), a worm wheel (116) and a rotating frame (117), and the first bevel gear (112) is embedded at the upper end of the outer wall of the rotary cylinder (111); the second bevel gears (113) are embedded at the left side and the right side of the outer wall of the transmission shaft (114); a worm (115) is embedded in the middle of the outer wall of the transmission shaft (114); a rotating frame (117) is embedded in the turbine (116).

7. The network switch easy to assemble as claimed in claim 6, wherein the right and left sides of the outer wall of the transmission shaft (114) are each provided with a rectangular steel block seat through a bearing, and the worm (115) on the outer wall of the transmission shaft (114) is engaged with the worm wheel (116).

8. The network switch for facilitating assembly of claim 6, wherein the rotating frame (117) inside the turbine (116) is mounted by bearings in the middle portion below the rear side inside the assembly housing (1).