CN216929359U

CN216929359U - High long-range power supply switch of stability

Info

Publication number: CN216929359U
Application number: CN202123283196.4U
Authority: CN
Inventors: 康伟; 张洪岩
Original assignee: Tianjin Tiansheng Dinghe Communication Engineering Co ltd
Current assignee: Tianjin Tiansheng Dinghe Communication Engineering Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-07-08
Anticipated expiration: 2031-12-24

Abstract

The utility model relates to a power supply switch technical field, and a high long-range power supply switch of stability is disclosed, including the switch body, a plurality of thermovents have all been seted up to the both sides of switch body, the outside fixedly connected with of switch body is located the installing frame in the thermovent outside, one side fixed joint that the switch body was kept away from to the installing frame has fixed frame, the inboard fixedly connected with dust screen of fixed frame and the dustproof cloth that is located dust screen one side, the outside symmetrical joint of installing frame has two crimping L shape locating plates outside fixed frame, two T shape fixture blocks of the outside symmetrical fixedly connected with of installing frame, the T shape draw-in groove that matches the joint with T shape fixture block is seted up to the inboard of L shape locating plate, through chucking mechanism fixed joint between L shape locating plate and the T shape fixture block. This application can effectively avoid outside dust to get into this internal problem that influences its job stabilization nature of switch, is convenient for change the quick clearance of dust screen and dustproof cloth.

Description

High long-range power supply switch of stability

Technical Field

The application relates to power supply switch technical field especially relates to a high remote power supply switch of stability.

Background

The remote power supply switch is a remote power supply switch which provides power for the terminal by using a POE technology.

In the process of implementing the application, the inventor finds that at least the following problems exist in the technology:

present remote power supply switch influences switch job stabilization nature in avoiding outside dust to get into the switch, adds at the heat sink department usually and establishes the dust screen, and mostly through the screw fixation dust screen, and such mode dismouting is very inconvenient when needs clear up the dust screen, can also cause the screw internal thread to slide in the permanent use, influences the stability of follow-up installation.

SUMMERY OF THE UTILITY MODEL

The purpose of this application is in order to solve the remote power supply switch among the prior art and to avoid outside dust to get into in the switch influence switch job stabilization nature, add in heat-sink department usually and establish the dust screen, and mostly pass through the screw fixation dust screen, such mode dismouting is very inconvenient when needs clear up the dust screen, can also cause the screw internal slipping thread in the permanent use, influence the problem of the stability of follow-up installation, and the high remote power supply switch of a stability that provides.

In order to achieve the purpose, the following technical scheme is adopted in the application:

the utility model provides a long-range power supply switch that stability is high, includes the switch body, a plurality of thermovents have all been seted up to the both sides of switch body, the outside fixedly connected with of switch body is located the installing frame in the thermovent outside, one side fixed joint that the switch body was kept away from to the installing frame has fixed frame, the inboard fixedly connected with dust screen of fixed frame and the dustproof cloth that is located dust screen one side, the outside symmetry joint of installing frame has two crimping L shape locating plates outside fixed frame, two T shape fixture blocks of the outside symmetry fixedly connected with of installing frame, the T shape draw-in groove that matches the joint with T shape fixture block is seted up to the inboard of L shape locating plate, through the fixed joint of chucking mechanism between L shape locating plate and the T shape fixture block, the equal fixedly connected with rubber cushion of bottom four corners department of switch body.

Preferably, the mounting frame is close to the integrative connection frame board that extends in the one end outside of switch body, through a plurality of connecting bolt fixed connection between connection frame board and the switch body.

Preferably, one side of the fixing frame, which is close to the mounting frame, is fixedly connected with a sealing insertion block with a rectangular frame structure, and one side of the mounting frame, which is close to the fixing frame, is provided with a sealing insertion groove which is in matched insertion connection with the sealing insertion block.

Preferably, the clamping mechanism comprises a clamping rod movably inserted on the surface of the L-shaped positioning plate, a clamping groove matched and inserted with the clamping rod is formed in the outer side of the T-shaped clamping block, a reset pull plate is fixedly connected to the outer end of the clamping rod, and a reset spring sleeved outside the clamping rod is fixedly connected to one opposite side of the reset pull plate and the L-shaped positioning plate.

Preferably, the equal fixedly connected with of bottom four corners department of switch body connects a spiral shell section of thick bamboo, the upper end fixedly connected with of rubber cushion and connection screw bolt of connecting spiral shell section of thick bamboo threaded connection.

Compared with the prior art, the application provides a high long-range power supply switch of stability, possesses following beneficial effect:

1. the remote power supply switch with high stability fixes the mounting frame outside the switch body through the bolt matching connection frame plate by the switch body, the mounting frame is sleeved outside a plurality of heat radiating ports, the fixing frame is quickly installed outside the mounting frame through the matching insertion of the sealing insertion block and the sealing insertion groove, so that the dustproof net and the dustproof cloth act outside the heat radiating ports to carry out dustproof protection on the heat radiating ports, the problem that the working stability of the switch is influenced by external dust entering the switch body can be effectively avoided, the L-shaped positioning plate is connected outside the mounting frame through the matching clamping of the T-shaped clamping block and the T-shaped clamping groove, the L-shaped positioning plate is pressed outside the fixing frame at the moment, the stable installation of the fixing frame is realized, the clamping rod is aligned to the clamping groove at the moment, the reset spring pulls down the pull plate, the reset pull plate pushes the clamping rod into the clamping groove to realize the stable clamping of the L-shaped positioning plate and the T-shaped clamping block, the connection steadiness of L shape locating plate has been guaranteed, and can realize the quick assembly disassembly to L shape locating plate, can take off fixed frame fast, is convenient for to the quick clearance change of dust screen and dustproof cloth.

2. This high remote power supply switch of stability through the rubber cushion that is equipped with, can make rubber cushion install the lower extreme at the switch body fast through the threaded connection of connecting a screw section of thick bamboo and connecting stud for placing of switch body is more stable.

And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, and this application can effectively avoid outside dust to get into this internal problem that influences its job stabilization nature of switch, is convenient for clear up the change fast to dust screen and dustproof cloth.

Drawings

Fig. 1 is a schematic structural diagram of a high-stability remote power supply switch proposed in the present application;

fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: 1. a switch body; 2. a heat dissipation port; 3. installing a frame; 4. a fixing frame; 5. a dust screen; 6. a dust cloth; 7. an L-shaped positioning plate; 8. a T-shaped fixture block; 9. a T-shaped clamping groove; 10. a rubber cushion block; 11. connecting the frame plates; 12. sealing the plug-in block; 13. sealing the insertion groove; 14. a clamping rod; 15. a clamping groove; 16. resetting the pulling plate; 17. a return spring; 18. connecting the screw cylinder; 19. and connecting a stud.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present application.

Referring to fig. 1-2, a high long-range power supply switch of stability, including switch body 1, a plurality of thermovents 2 have all been seted up to switch body 1's both sides, switch body 1's outside fixedly connected with is located the installing frame 3 in the thermovent 2 outside, the fixed joint in one side that switch body 1 was kept away from to installing frame 3 has fixed frame 4, the inboard fixedly connected with dust screen 5 of fixed frame 4 and the dustproof cloth 6 that is located dust screen 5 one side, the outside symmetrical joint of installing frame 3 has two L shape locating plates 7 of crimping outside fixed frame 4, two T shape fixture blocks 8 of the outside symmetrical fixedly connected with of installing frame 3, T shape draw-in groove 9 that matches the joint with T shape fixture block 8 is seted up to the inboard of L shape locating plate 7, through chucking mechanism fixed joint between L shape locating plate 7 and the T shape fixture block 8, the equal fixedly connected with rubber cushion 10 in switch body 1's bottom four corners department.

The integrative connection frame board 11 that has extended in the one end outside that the installing frame 3 is close to switch body 1, through a plurality of connecting bolt fixed connection between connection frame board 11 and the switch body 1.

One side of the fixing frame 4 close to the mounting frame 3 is fixedly connected with a sealing insertion block 12 with a rectangular frame structure, and one side of the mounting frame 3 close to the fixing frame 4 is provided with a sealing insertion groove 13 which is matched and inserted with the sealing insertion block 12.

The clamping mechanism comprises a clamping rod 14 movably inserted on the surface of the L-shaped positioning plate 7, a clamping groove 15 matched and inserted with the clamping rod 14 is formed in the outer side of the T-shaped clamping block 8, a reset pull plate 16 is fixedly connected to the outer end of the clamping rod 14, and a reset spring 17 sleeved outside the clamping rod 14 is fixedly connected to one opposite side of the reset pull plate 16 and the L-shaped positioning plate 7.

All fixedly connected with of the bottom four corners department of switch body 1 connects the spiral shell section of thick bamboo 18, and the upper end fixedly connected with of rubber cushion 10 connects the double-screw bolt 19 with connecting spiral shell section of thick bamboo 18 threaded connection.

The working principle is that when in use, the installation frame 4 is fixed outside the switch body 1 through the switch body 1 and the bolt matching connection frame plate 11, the installation frame 3 is covered outside the plurality of heat dissipation ports 2, the fixed frame 4 is quickly installed outside the installation frame 3 through the matching insertion of the sealing insertion block 12 and the sealing insertion groove 13, so that the dustproof net 5 and the dustproof cloth 6 act outside the heat dissipation ports 2 to protect the heat dissipation ports 2 from dust, the problem that the working stability of the fixed frame is influenced by the external dust entering the switch body 1 can be effectively avoided, the L-shaped positioning plate 7 is connected outside the installation frame 3 through the matching clamping of the T-shaped clamping block 8 and the T-shaped clamping groove 9, the L-shaped positioning plate 7 is pressed outside the fixed frame 4 at the moment, the stable installation of the fixed frame 4 is realized, the clamping rod 14 is aligned with the clamping groove 15 at the moment, the reset pull-down plate 16 is pulled by the reset spring 17, reset the arm-tie 16 and impel chucking rod 14 into chucking groove 15 in can realize the firm joint of L shape locating plate 7 and T shape fixture block 8, the connection steadiness of L shape locating plate 7 has been guaranteed, and can realize the quick assembly disassembly to L shape locating plate 7, can take off fixed frame 4 fast, be convenient for to the quick clearance change of dust screen 5 and dustproof cloth 6, rubber cushion 10 through being equipped with, threaded connection through connecting barrel 18 and connecting stud 19 can make rubber cushion 10 install the lower extreme at switch body 1 fast, make placing of switch body 1 more stable.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present application, and equivalent alternatives or modifications according to the technical solutions and the application concepts of the present application, which are within the technical scope of the present application.

Claims

1. The remote power supply switch with high stability comprises a switch body (1) and is characterized in that a plurality of heat dissipation ports (2) are formed in two sides of the switch body (1), an installation frame (3) located on the outer side of each heat dissipation port (2) is fixedly connected to the outer side of the switch body (1), a fixed frame (4) is fixedly clamped to one side, away from the switch body (1), of the installation frame (3), a dust screen (5) and a dust cloth (6) located on one side of the dust screen (5) are fixedly connected to the inner side of the fixed frame (4), two L-shaped positioning plates (7) which are in compression joint with the outer side of the fixed frame (4) are symmetrically clamped to the outer side of the installation frame (3), two T-shaped clamping blocks (8) are symmetrically and fixedly connected to the outer side of the installation frame (3), and T-shaped clamping grooves (9) matched and clamped with the T-shaped clamping blocks (8) are formed in the inner side of the L-shaped positioning plates (7), the switch is characterized in that the L-shaped positioning plate (7) and the T-shaped clamping block (8) are fixedly clamped through a clamping mechanism, and rubber cushion blocks (10) are fixedly connected to four corners of the bottom of the switch body (1).

2. The remote power supply switch with high stability as claimed in claim 1, wherein a connection frame plate (11) integrally extends from an outer side of one end of the mounting frame (3) close to the switch body (1), and the connection frame plate (11) and the switch body (1) are fixedly connected through a plurality of connection bolts.

3. The remote power supply switch with high stability as claimed in claim 1, wherein a sealing plug-in block (12) with a rectangular frame structure is fixedly connected to one side of the fixing frame (4) close to the mounting frame (3), and a sealing plug-in groove (13) matched and plugged with the sealing plug-in block (12) is formed in one side of the mounting frame (3) close to the fixing frame (4).

4. The remote power supply switch with high stability as claimed in claim 1, wherein the clamping mechanism comprises a clamping rod (14) movably inserted on the surface of the L-shaped positioning plate (7), a clamping groove (15) matched and inserted with the clamping rod (14) is formed in the outer side of the T-shaped clamping block (8), a reset pull plate (16) is fixedly connected to the outer end of the clamping rod (14), and a reset spring (17) sleeved outside the clamping rod (14) is fixedly connected to one opposite side of the reset pull plate (16) and the L-shaped positioning plate (7).

5. The high-stability remote power supply switch of claim 1, wherein the four corners of the bottom of the switch body (1) are fixedly connected with connecting screw cylinders (18), and the upper ends of the rubber cushion blocks (10) are fixedly connected with connecting studs (19) in threaded connection with the connecting screw cylinders (18).