CN216520816U

CN216520816U - Low-voltage power line carrier communication device

Info

Publication number: CN216520816U
Application number: CN202123251548.8U
Authority: CN
Inventors: 孙一飞; 王坤; 李春扬; 王一乾; 张宝奕
Original assignee: Liaoning Hanhua Information Engineering Co ltd
Current assignee: Liaoning Hanhua Information Engineering Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-05-13
Anticipated expiration: 2031-12-22

Abstract

The utility model discloses a low pressure power line carrier communication device, including the communication equipment body, the side of communication equipment body is provided with the data line interface, the bottom of communication equipment body sets up the backup pad, the bottom of backup pad is provided with spacing post, the bottom of spacing post is provided with negative pressure suction cup, the inside of spacing post is provided with the transmission post, the bottom of transmission post is provided with the piston. This application compares with current communication device, has add by spacing post, negative sucker, the transmission post, a piston, the spacing groove, spacing arch, a spring, spacing seat, the bracing piece, the limiting plate, second spring and transfer line structure, spacing post, a piston, the spring constitutes negative pressure assembly with spacing arch, this kind of negative pressure assembly can improve negative sucker's adsorption efficiency, spacing seat, the bracing piece, the limiting plate, the damper that second spring and transfer line are constituteed can improve communication device's shock resistance itself.

Description

Low-voltage power line carrier communication device

Technical Field

The utility model relates to a communication equipment technical field especially relates to low pressure power line carrier communication device.

Background

Communication refers to information communication and transmission between people or between people and nature through some behaviors or media, and refers to that two or more parties needing information adopt any method and any media to accurately and safely transmit the information from one party to another party without violating the respective will in a broad sense. The existing communication equipment is generally placed on a workbench, and the communication equipment is low in stability with the workbench and easy to fall.

SUMMERY OF THE UTILITY MODEL

This neotype aim at: in order to solve the above problems, a low voltage power line carrier communication device is proposed.

In order to realize the purpose, the novel device adopts the following technical scheme:

low pressure power line carrier communication device, including the communication equipment body, the side of communication equipment body is provided with the data line interface, the bottom of communication equipment body sets up the backup pad, the bottom of backup pad is provided with spacing post, the bottom of spacing post is provided with the negative pressure sucking disc, the inside of spacing post is provided with the transmission post, the bottom of transmission post is provided with the piston, the spacing groove has been seted up to the inside of spacing post, the transmission post is located the spacing inslot, the transmission post with spacing groove sliding connection, the bottom inboard of spacing groove is provided with spacing arch, the piston with be provided with first spring between the spacing arch.

Preferably, the spacing post is provided with four, four spacing post is established respectively four avris junctions of backup pad.

Preferably, the top end inner side of the limiting groove is provided with a limiting seat, a supporting rod is arranged above the limiting seat, the bottom of the supporting rod is provided with a limiting plate, a second spring is arranged between the limiting plate and the limiting seat, and the bottom of the limiting plate is provided with a transmission rod.

Preferably, the limiting protrusion is annularly arranged on the inner side of the limiting groove.

Preferably, the transmission rod penetrates through the limiting seat and is in sliding connection with the limiting seat.

In conclusion, due to the adoption of the technical scheme, the novel beneficial effects are as follows:

this application compares with current communication device, has add by spacing post, negative pressure suction cup, the transmission post, a piston, the spacing groove, spacing arch, a spring, spacing seat, the bracing piece, the limiting plate, second spring and transfer line structure, spacing post, a piston, a spring and spacing arch constitute negative pressure assembly, this kind of negative pressure assembly can improve negative pressure suction cup's adsorption efficiency, spacing seat, the bracing piece, the damper that limiting plate, second spring and transfer line are constituteed can improve communication device's shock resistance itself.

Drawings

Fig. 1 shows a schematic perspective view provided according to an embodiment of the present invention;

fig. 2 is a schematic cross-sectional bottom end structure view of a limiting column provided according to the present invention;

fig. 3 shows a schematic cross-sectional top end structure diagram of the limiting column provided according to the present invention.

Illustration of the drawings:

1. a communication device body; 2. a data line interface; 3. a support plate; 4. a limiting column; 5. a negative pressure sucker; 6. A drive post; 7. a piston; 8. a limiting groove; 9. a limiting bulge; 10. a first spring; 11. a limiting seat; 12. A support bar; 13. a limiting plate; 14. a second spring; 15. and a transmission rod.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

the low-voltage power line carrier communication device comprises a communication equipment body 1, a data line interface 2 is arranged on the side surface of the communication equipment body 1, a support plate 3 is arranged at the bottom of the communication equipment body 1, a limiting column 4 is arranged at the bottom of the support plate 3, a negative pressure sucking disc 5 is arranged at the bottom of the limiting column 4, a transmission column 6 is arranged inside the limiting column 4, a piston 7 is arranged at the bottom of the transmission column 6, a limiting groove 8 is formed inside the limiting column 4, the transmission column 6 is positioned in the limiting groove 8, the transmission column 6 is in sliding connection with the limiting groove 8, a limiting bulge 9 is arranged on the inner side of the bottom of the limiting groove 8, a first spring 10 is arranged between the piston 7 and the limiting bulge 9, four limiting columns 4 are arranged, the four limiting columns 4 are respectively arranged at the intersection of four side sides of the support plate 3, a limiting seat 11 is arranged on the inner side of the top end of the limiting groove 8, and a support rod 12 is arranged above the limiting seat 11, the bottom of the supporting rod 12 is provided with a limiting plate 13, a second spring 14 is arranged between the limiting plate 13 and the limiting seat 11, the bottom of the limiting plate 13 is provided with a transmission rod 15, the limiting protrusion 9 is annularly arranged on the inner side of the limiting groove 8, and the transmission rod 15 penetrates through the limiting seat 11 and is in sliding connection with the limiting seat 11.

Specifically, as shown in fig. 1, four limiting columns 4 are provided, and the four limiting columns 4 are respectively arranged at four side intersections of the supporting plate 3, so that the stability of the communication device body 1 can be improved.

Specifically, as shown in fig. 3, the top inboard of spacing groove 8 is provided with spacing seat 11, the top of spacing seat 11 is provided with bracing piece 12, the top of bracing piece 12 and the bottom fixed connection of communication equipment body 1, the bottom of bracing piece 12 is provided with limiting plate 13, be provided with second spring 14 between limiting plate 13 and the spacing seat 11, the bottom of limiting plate 13 is provided with transfer line 15, spacing arch 9 annular sets up the inboard at spacing groove 8, transfer line 15 run through spacing seat 11 and with spacing seat 11 sliding connection, through pressing communication equipment body 1, second spring 14 can be compressed, meanwhile, the bottom of transfer line 15 can contact with transmission post 6, and push down transmission post 6.

In summary, in the low voltage power line carrier communication device provided by this embodiment, when in use, the communication device body 1 is held by a hand, then the communication device body 1 is placed on the workbench, by pressing the communication device body 1, the second spring 14 is compressed, meanwhile, the bottom end of the transmission rod 15 is in contact with the transmission column 6, and the transmission column 6 is pressed downward, the transmission column 6 slides into the limit groove 8, meanwhile, the first spring 10 is compressed, air inside the limit groove 8 is discharged, and in the process of resetting, the pressure between the negative pressure suction cup 5 and the workbench can be further increased, and finally, the fixation of the communication device body 1 is completed.

The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A low-voltage power line carrier communication device comprises a communication equipment body (1) and is characterized in that, a data line interface (2) is arranged on the side surface of the communication equipment body (1), a support plate (3) is arranged at the bottom of the communication equipment body (1), the bottom of the supporting plate (3) is provided with a limiting column (4), the bottom of the limiting column (4) is provided with a negative pressure sucker (5), a transmission column (6) is arranged inside the limit column (4), a piston (7) is arranged at the bottom of the transmission column (6), a limiting groove (8) is arranged in the limiting column (4), the transmission column (6) is positioned in the limiting groove (8), the transmission column (6) is connected with the limit groove (8) in a sliding way, the inner side of the bottom of the limit groove (8) is provided with a limit bulge (9), a first spring (10) is arranged between the piston (7) and the limiting bulge (9).

2. The low voltage power line carrier communication device according to claim 1, wherein there are four limiting posts (4), and four limiting posts (4) are respectively disposed at four side intersections of the supporting plate (3).

3. The low voltage power line carrier communication device according to claim 2, wherein a limiting seat (11) is provided at the inner side of the top end of the limiting groove (8), a supporting rod (12) is provided above the limiting seat (11), a limiting plate (13) is provided at the bottom of the supporting rod (12), a second spring (14) is provided between the limiting plate (13) and the limiting seat (11), and a transmission rod (15) is provided at the bottom of the limiting plate (13).

4. The low voltage power line carrier communication device according to claim 3, wherein the limiting protrusion (9) is annularly arranged inside the limiting groove (8).

5. The low voltage power line carrier communication device according to claim 4, wherein the transmission rod (15) penetrates the limiting seat (11) and is slidably connected with the limiting seat (11).