CN217825206U

CN217825206U - Industrial switch capable of preventing plug from loosening

Info

Publication number: CN217825206U
Application number: CN202221634026.8U
Authority: CN
Inventors: 周果平
Original assignee: Dongguan Tianxia Zhilian Industry Co ltd
Current assignee: Dongguan Tianxia Zhilian Industry Co ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-11-15
Anticipated expiration: 2032-06-28

Abstract

The utility model discloses a prevent not hard up industry switch of plug, including switch body and the frame of setting at switch body rear surface, and the fixed centre gripping subassembly that sets up both sides about the frame, the inner wall bottom fixed mounting of frame has a plurality of fixed blocks, hinge seat fixedly connected with is passed through at the top of a plurality of fixed blocks presses the clamp plate, one side fixed mounting according to the clamp plate has first L shape cardboard, and the bottom according to the clamp plate is provided with the semi-circular rubber joint piece that is used for the joint connecting wire, through putting the connecting wire in semi-circular clamping groove, manual promotion push rod slides in circular spout, first spring stretches out and draws back, link second L shape cardboard and slide in first spout, manual downward pressing according to the clamp plate again, make semi-circular rubber joint piece and line contact and press down, and loosen the first spring of push rod and drive the push rod and kick-back, with second L shape cardboard joint on first L shape cardboard, the realization is carried out the centre gripping to the connecting wire and is fixed, prevent that the plug is not hard up, network intercommunication efficiency is improved.

Description

Industrial switch capable of preventing plug from loosening

Technical Field

The utility model relates to a switch technical field specifically is a prevent not hard up industry switch of plug.

Background

The exchange is a general name of the technology of sending the information to be transmitted to the corresponding route meeting the requirements according to the requirement of information transmission at two communication ends by using a method of manual work or automatic equipment completion, the exchanger can be divided into a wide area network exchanger and a local area network exchanger according to the difference of working positions, the wide area exchanger is the equipment for completing the information exchange function in the communication system, the wide area exchanger is applied to a data link layer, the exchanger is provided with a plurality of ports, each port has a bridging function and can be connected with a local area network or a high-performance server or workstation, actually, the exchanger is sometimes called a multi-port bridge:

1. the switch is network equipment for transmitting an electro-optical signal, can provide an exclusive electric signal path for any two network nodes accessed into the switch, and can cause the connection part of the joint and the switch to be loosened when the existing switch and the joint are used for plugging and unplugging for a long time, thereby causing poor network connection;

2. the switch is a device for expanding the network, can provide more connecting ports for the sub-network, and the connecting ports of the existing switch are difficult to protect, so that a large amount of air enters the connecting ports without connecting equipment, the connecting ports are easy to be connected and failed for a long time, and the service life of the switch is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent not hard up industry switch of plug to when the current switch that proposes in solving above-mentioned background art and connecting to use for a long time to pull out and insert, can cause to connect and take place not hard up with the switch junction, lead to the network connection bad and switch connection port to be difficult to protect, lead to the connection port to connect defeated bad problem for a long time easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent not hard up industry switch of plug, is in including switch body and setting the frame and the fixed setting of switch body rear surface are in the centre gripping subassembly of both sides about the frame, the inner wall bottom fixed mounting of frame has a plurality of fixed blocks, and is a plurality of the top of fixed block is passed through hinge seat fixedly connected with and is pressed the clamp plate, press one side fixed mounting of clamp plate to have first L shape cardboard, just press the bottom of clamp plate to be provided with the semi-circular rubber joint piece that is used for the joint connecting wire, semi-circular draw-in groove and first spout have been seted up respectively to the top of fixed block, first spout is located one side of semi-circular draw-in groove, be provided with the silica gel pad that is used for carrying out the protection to the connecting wire on semi-circular draw-in groove's the inside wall, circular spout has been seted up to one side of fixed block, the inner wall one end fixed mounting of circular spout has first spring, the one end fixedly connected with the push rod of first spring, the push rod with circular spout sliding fit is connected, circular spout with be linked together between the first spout, the inside sliding fit is connected with second L shape cardboard, second L shape cardboard with push rod fixed connection.

Preferably, the centre gripping subassembly is including seting up the recess and the fixed mounting of frame top both sides are in the fixed plate of frame bottom both sides, the centre gripping subassembly still includes fixed mounting and is in the second spring and the fixed mounting of recess inner wall bottom are in the square support pole on second spring top, the centre gripping subassembly still includes fixed mounting and is in the grip block on square support pole top, just the bottom of grip block is provided with the rubber pad, the centre gripping subassembly still includes fixed mounting and is in the slider of square support pole both sides with set up the second spout of recess inner wall both sides, the second spout with slider sliding fit connects, the centre gripping subassembly still includes to be connected through the screw hole the threaded rod at grip block top, the threaded rod bottom pass through the bearing with the top fixed connection of frame, just the top of threaded rod is provided with the handle.

Preferably, the bottom of the fixing plate is respectively and fixedly provided with an anti-skid pad and suckers, and the suckers are located on two sides of the anti-skid pad.

Preferably, one side of the frame is fixedly connected with a sealing cover through a hinge, and one side of the sealing cover is provided with a plurality of wire grooves.

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

1. the connecting line is placed in the semicircular clamping groove, the push rod is manually pushed to slide in the circular sliding groove, the first spring stretches, the second L-shaped clamping plate is linked to slide in the first sliding groove, the pressing plate is manually pressed downwards, the semicircular rubber clamping block is pressed in contact with the line, the push rod is driven to rebound by loosening the first spring of the push rod, the second L-shaped clamping plate is clamped on the first L-shaped clamping plate, the connecting line can be clamped and fixed, the plug is prevented from loosening, and the network communication efficiency is improved;

2. the wire casing is put into through the connecting wire after with the joint to manual will seal the lid and cover on the frame, can effectively protect the joint department of switch body and connecting wire, effectively avoid the dust water to get into, improve the life of switch body.

Drawings

Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic view of a partial three-dimensional structure of the frame of the present invention;

FIG. 3 is a schematic view of a sectional three-dimensional structure of the fixing block of the present invention;

FIG. 4 is a schematic view of a cross-sectional three-dimensional structure of the frame of the present invention;

fig. 5 is a schematic view of a partial three-dimensional structure of the fixing plate of the present invention.

In the figure: 1. a switch body; 2. a frame; 3. a fixed block; 4. a pressing plate; 5. a sealing cover; 6. a first L-shaped snap-gauge; 7. a semicircular clamping groove; 8. a wire slot; 9. a circular chute; 10. a first chute; 11. a first spring; 12. a push rod; 13. a second L-shaped clamping plate; 14. a groove; 15. a second spring; 16. a square support bar; 17. a second chute; 18. a slider; 19. a clamping plate; 20. a threaded rod; 21. a fixing plate; 22. a non-slip mat; 23. and (4) sucking discs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a technical solution: an industrial switch for preventing a plug from loosening comprises a switch body 1, a frame 2 arranged on the rear surface of the switch body 1, and clamping components fixedly arranged on the upper side and the lower side of the frame 2, wherein a plurality of fixing blocks 3 are fixedly arranged at the bottom of the inner wall of the frame 2, the tops of the fixing blocks 3 are fixedly connected with a pressing plate 4 through hinge seats, a first L-shaped clamping plate 6 is fixedly arranged on one side of the pressing plate 4, a semicircular rubber clamping block used for clamping a connecting wire is arranged at the bottom of the pressing plate 4, a semicircular clamping groove 7 and a first sliding groove 10 are respectively arranged at the top of the fixing block 3, the first sliding groove 10 is positioned on one side of the semicircular clamping groove 7, a silica gel pad used for protecting the connecting wire is arranged on the inner side wall of the semicircular clamping groove 7, a circular sliding groove 9 is arranged on one side of the fixing block 3, and a first spring 11 is fixedly arranged at one end of the inner wall of the circular sliding groove 9, one end of a first spring 11 is fixedly connected with a push rod 12, the push rod 12 is connected with a circular sliding groove 9 in a sliding fit manner, the circular sliding groove 9 is communicated with a first sliding groove 10, a second L-shaped clamping plate 13 is connected inside the first sliding groove 10 in a sliding fit manner, the second L-shaped clamping plate 13 is fixedly connected with the outer side wall of the push rod 12, the second L-shaped clamping plate 13 is clamped with a first L-shaped clamping plate 6, when a connector is inserted into the switch body 1, a connecting line is placed in a semicircular clamping groove 7, the push rod 12 is manually pushed to slide in the circular sliding groove 9, the first spring 11 stretches and retracts, the second L-shaped clamping plate 13 is linked to slide in the first sliding groove 10, then the pressing plate 4 is manually pressed downwards, a semicircular rubber clamping block is pressed in contact with the line, the push rod 12 is loosened, the first spring 11 drives the push rod 12 to rebound, and the second L-shaped clamping plate 13 is clamped on the first L-shaped clamping plate 6, realize carrying out the centre gripping to the connecting wire and fixing, can prevent that the plug is not hard up.

Referring to fig. 1, 2, 4 and 5, the clamping assembly includes grooves 14 formed on two sides of the top of the frame 2 and fixing plates 21 fixedly installed on two sides of the bottom of the frame 2, the clamping assembly further includes a second spring 15 fixedly installed on the bottom of the inner wall of the groove 14 and a square support rod 16 fixedly installed on the top end of the second spring 15, the clamping assembly further includes a clamping plate 19 fixedly installed on the top end of the square support rod 16, a rubber pad is arranged at the bottom of the clamping plate 19, the clamping assembly further includes sliders 18 fixedly installed on two sides of the square support rod 16 and second sliding grooves 17 formed on two sides of the inner wall of the groove 14, the second sliding grooves 17 are connected with the sliders 18 in a sliding fit manner, the clamping assembly further includes a threaded rod 20 connected to the top of the clamping plate 19 through a threaded hole, the bottom end of the threaded rod 20 is fixedly connected to the top of the frame 2 through a bearing, and a handle is arranged at the top of the threaded rod 20; the threaded rod 20 is rotated downwards by holding the handle by hand, so that the square support rod 16 at the bottom of the clamping plate 19 slides in the groove 14, the sliding block 18 slides in the second sliding groove 17, and the second spring 15 is linked to compress downwards, so that the frame 2 and the upper side and the lower side of the switch body 1 are clamped and fixed.

Referring to fig. 1, 2 and 5, a non-slip mat 22 and a suction cup 23 are respectively fixedly installed at the bottom of the fixing plate 21, and the suction cup 23 is located at two sides of the non-slip mat 22; the mat 22 and the suction cup 23 are used to fix the frame 2 and the switch body 1 to a placed object, thereby preventing slipping and falling.

Referring to fig. 1, 2 and 4, a sealing cover 5 is fixedly connected to one side of a frame 2 through a hinge, and a plurality of wire slots 8 are formed in one side of the sealing cover 5; wire casing 8 is put into through the connecting wire after with the joint to manual cover 5 with sealed lid is on frame 2 for protect switch body 1 and the joint department of connecting wire, effectively avoid dust water to go into, improve switch body 1's life.

The working principle is as follows: the connecting wire is placed in the semicircular clamping groove 7, the push rod 12 is manually pushed to slide in the circular sliding groove 9, the first spring 11 stretches, the second L-shaped clamping plate 13 is linked to slide in the first sliding groove 10, the pressing plate 4 is manually pressed downwards, the semicircular rubber clamping block is contacted and pressed with the wire, the push rod 12 is loosened, the first spring 11 drives the push rod 12 to rebound, the second L-shaped clamping plate 13 is clamped on the first L-shaped clamping plate 6, the connecting wire is clamped and fixed, and the plug is prevented from loosening;

put into wire casing 8 with the connecting wire after the joint to manual cover 5 with sealed lid on frame 2, thereby protect switch body 1 and the joint department of connecting wire, effectively avoid the dust water to get into, improve switch body 1's life.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a prevent not hard up industry switch of plug, is in including switch body (1) and setting frame (2) and the fixed setting of switch body (1) rear surface are in the centre gripping subassembly of both sides about frame (2), its characterized in that: the bottom of the inner wall of the frame (2) is fixedly provided with a plurality of fixed blocks (3), the tops of the fixed blocks (3) are fixedly connected with a pressing plate (4) through hinge seats, one side of the pressing plate (4) is fixedly provided with a first L-shaped clamping plate (6), and the bottom of the pressing plate (4) is provided with a semicircular rubber clamping block for clamping a connecting wire;

the top of the fixing block (3) is respectively provided with a semicircular clamping groove (7) and a first sliding groove (10), the first sliding groove (10) is positioned on one side of the semicircular clamping groove (7), and a silica gel pad used for protecting a connecting line is arranged on the inner side wall of the semicircular clamping groove (7);

circular spout (9) have been seted up to one side of fixed block (3), the inner wall one end fixed mounting of circular spout (9) has first spring (11), the one end fixedly connected with push rod (12) of first spring (11), push rod (12) with circular spout (9) sliding fit connects, circular spout (9) with be linked together between first spout (10), the inside sliding fit of first spout (10) is connected with second L shape cardboard (13), second L shape cardboard (13) with push rod (12) lateral wall fixed connection, second L shape cardboard (13) with first L shape cardboard (6) looks joint.

2. The industrial switch of claim 1, wherein the plug looseness prevention further comprises: the clamping assembly comprises grooves (14) formed in two sides of the top of the frame (2) and fixing plates (21) fixedly mounted on two sides of the bottom of the frame (2).

3. The industrial switch for preventing loosening of plugs according to claim 2, wherein: the clamping assembly further comprises a second spring (15) fixedly mounted at the bottom of the inner wall of the groove (14) and a square supporting rod (16) fixedly mounted at the top end of the second spring (15).

4. The industrial switch of claim 3, wherein the plug looseness prevention further comprises: the clamping assembly further comprises a clamping plate (19) fixedly mounted at the top end of the square supporting rod (16), and a rubber pad is arranged at the bottom of the clamping plate (19).

5. The industrial switch for preventing loosening of plugs according to claim 4, wherein: the clamping assembly further comprises sliding blocks (18) fixedly mounted on two sides of the square supporting rod (16) and second sliding grooves (17) formed in two sides of the inner wall of the groove (14), and the second sliding grooves (17) are connected with the sliding blocks (18) in a sliding fit mode.

6. The industrial switch of claim 5, wherein the industrial switch is characterized in that: the clamping assembly further comprises a threaded rod (20) connected to the top of the clamping plate (19) through a threaded hole, the bottom end of the threaded rod (20) is fixedly connected with the top of the frame (2) through a bearing, and a handle is arranged at the top of the threaded rod (20).

7. The industrial switch of claim 2, wherein the industrial switch is characterized in that: the bottom of the fixing plate (21) is respectively fixedly provided with an anti-skid pad (22) and a sucker (23), and the sucker (23) is positioned on two sides of the anti-skid pad (22).

8. The industrial switch of claim 1, wherein the plug looseness prevention switch comprises: one side of the frame (2) is fixedly connected with a sealing cover (5) through a hinge, and one side of the sealing cover (5) is provided with a plurality of wire grooves (8).