CN212226618U

CN212226618U - Power distribution terminal signal changes GPRS signal subassembly

Info

Publication number: CN212226618U
Application number: CN202020381892.5U
Authority: CN
Inventors: 赵庆永; 李郁强
Original assignee: Zhejiang Yumai Technologies Co ltd
Current assignee: Zhejiang Yumai Technologies Co ltd
Priority date: 2020-03-23
Filing date: 2020-03-23
Publication date: 2020-12-25
Anticipated expiration: 2030-03-23

Abstract

The utility model discloses a power distribution terminal signal changes GPRS signal subassembly, including fixed establishment, device body and protection mechanism, the device body includes the fixing base, fixed establishment includes the screw, the front surface of screw is fixedly connected with the adapter sleeve, the front surface of adapter sleeve is provided with the extension pole, the front surface of extension pole is provided with the fixed cover, the rear surface of fixed cover and extension pole all fixedly connected with connecting bolt, the inside of fixed cover is provided with the dead lever, the one end rotation of dead lever is connected with the stationary blade; through having designed dead lever, stationary blade, fixed cover, extension pole and the screw of installing on the fixing base and being convenient for support fixed the device, simplify its dismantlement step simultaneously, effectual protected by the installation thing, still guaranteed its availability factor simultaneously.

Description

Power distribution terminal signal changes GPRS signal subassembly

Technical Field

The utility model belongs to the technical field of GPRS, concretely relates to distribution terminal signal changes GPRS signal subassembly.

Background

The GPRS chinese name is General Packet Radio Service (GPRS), which is a GSM-based radio packet switching technology that provides end-to-end, wide area radio IP connectivity. Compared with the circuit switching data transmission mode of the dialing mode of the original GSM, the GPRS is a packet switching technology and has the advantages of real-time online, volume charging, fast logging, high-speed transmission and free switching. Generally, GPRS is a high-speed data processing technique that uses "packets" to transfer data to a user's hands. GPRS is a 2.5-generation communication technology that transitions GSM networks to third generation mobile communication systems, and has significant advantages in many respects.

The existing power distribution terminal signal-to-GPRS signal component is fixed through a bolt, so that the existing power distribution terminal signal-to-GPRS signal component is inconvenient to disassemble, and meanwhile, the distance between the existing power distribution terminal signal-to-GPRS signal component and an installed position cannot be adjusted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a distribution terminal signal changes GPRS signal subassembly to it all fixes through the bolt to put forward current distribution terminal signal changes GPRS signal subassembly in the above-mentioned background art of solution, and then leads to it to dismantle very inconvenient, simultaneously unable regulation and the problem by mounted position's distance.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a distribution terminal signal changes GPRS signal subassembly, includes fixed establishment, device body and protection mechanism, the device body includes the fixing base, fixed establishment includes the screw, the front surface fixed connection of screw has the adapter sleeve, the front surface of adapter sleeve is provided with the extension pole, the front surface of extension pole is provided with fixed cover, the equal fixedly connected with tie bolt of rear surface of fixed cover and extension pole, the inside of fixed cover is provided with the dead lever, the one end of dead lever is rotated and is connected with the stationary blade, the outer fixed surface of fixed cover is connected with the nut, the dead lever runs through the fixing base.

Preferably, the device body still includes the shell, the fixing base is installed in the both sides of shell, the upper surface one side of shell is connected with the signal pole, the lower fixed surface of shell is connected with the socket.

Preferably, the protection mechanism includes the protection seat, and protection seat and shell fixed connection, the lower surface of protection seat is provided with the covering box, the equal fixedly connected with hangers in front surface and the rear surface upper end of covering box.

Preferably, the fixing rod is cylindrical, and rectangular protrusions are arranged on the upper surface and the lower surface of one end of the fixing rod.

Preferably, the front surfaces of the extension rod and the connecting sleeve are both provided with circular grooves, and the inner walls of the circular grooves are provided with thread protrusions.

Preferably, the shape of the fixing sleeve is a semi-hollow cylinder, and the upper surface and the lower surface of the fixing sleeve are both provided with rectangular holes.

Preferably, the protection seat is in an H shape, a protrusion is arranged on the inner wall of the lower end of the protection seat, and a rectangular hole is formed in the upper surface of the protection seat.

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

1. through having designed dead lever, stationary blade, fixed cover, extension pole and the screw of installing on the fixing base and being convenient for support fixed the device, simplify its dismantlement step simultaneously, effectual protected by the installation thing, still guaranteed its availability factor simultaneously.

2. Through having designed protection seat, the cover box and the hangers of installing at the socket surface and being convenient for cover the socket, avoid it to be blockked up by the foreign matter when not using, and then lead to the problem of unable use.

Drawings

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

FIG. 2 is a side sectional view of the fixing sheet of the present invention;

FIG. 3 is a schematic view of the structure of the fixing sheet of the present invention;

fig. 4 is a schematic side sectional view of the covering box of the present invention.

In the figure: 1. a signal lever; 2. a housing; 3. a fixed seat; 4. a fixing sheet; 5. a socket; 6. a protective seat; 7. a covering box; 8. a nut; 9. fixing the rod; 10. a spreader bar; 11. a connecting bolt; 12. connecting sleeves; 13. a screw; 14. fixing a sleeve; 15. and (5) hanging a lug.

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. 1-4, the present invention provides a technical solution: the utility model provides a distribution terminal signal changes GPRS signal subassembly, including fixed establishment, device body and protection mechanism, the device body includes fixing base 3, fixed establishment includes screw 13, screw 13's front surface fixedly connected with adapter sleeve 12, the front surface of adapter sleeve 12 is provided with extension pole 10, the front surface of extension pole 10 is provided with fixed cover 14, the equal fixedly connected with tie bolt 11 of the rear surface of fixed cover 14 and extension pole 10, the inside of fixed cover 14 is provided with dead lever 9, the one end of dead lever 9 is rotated and is connected with stationary blade 4, the outer fixed surface of fixed cover 14 is connected with nut 8, dead lever 9 runs through fixing base 3, for the convenience of supporting fixed the device, simplify its dismantlement step simultaneously.

In order to ensure the use of the device, in this embodiment, preferably, the device body further includes a housing 2, the fixing seats 3 are installed on two sides of the housing 2, the signal rod 1 is connected to one side of the upper surface of the housing 2, and the socket 5 is fixedly connected to the lower surface of the housing 2.

In order to protect the socket 5, in this embodiment, preferably, the protection mechanism includes a protection seat 6, and the protection seat 6 is fixedly connected with the housing 2, a covering box 7 is arranged on the lower surface of the protection seat 6, and a hanging lug 15 is fixedly connected to the upper ends of the front surface and the rear surface of the covering box 7.

In order to facilitate driving, in the present embodiment, it is preferable that the fixing lever 9 is shaped like a cylinder, and an upper surface and a lower surface of one end of the fixing lever 9 are each provided with a rectangular protrusion.

In order to ensure the connection, in this embodiment, it is preferable that the front surfaces of the extension rod 10 and the connection sleeve 12 are both provided with circular grooves, and the inner walls of the circular grooves are provided with threaded protrusions.

In order to ensure the sliding of the fixing rod 9, in the present embodiment, it is preferable that the fixing sleeve 14 is shaped as a semi-hollow cylinder, and the upper surface and the lower surface of the fixing sleeve 14 are both provided with rectangular holes.

In order to facilitate connection of the covering box 7, in this embodiment, preferably, the protection seat 6 is shaped like an "H", a protrusion is disposed on an inner wall of a lower end of the protection seat 6, and a rectangular hole is disposed on an upper surface of the protection seat 6.

The utility model discloses a theory of operation and use flow: after the device is installed, a screw 13 is fixed at a position required to be installed, one or more extension rods 10 are selectively installed according to requirements, the extension rods 10 are fixedly connected with a connecting sleeve 12 by utilizing a connecting bolt 11, the extension rods 10 are fixedly connected with the extension rods 10, then a fixing sleeve 14 is fixedly connected with the extension rods 10 by utilizing the connecting bolt 11, then a fixing seat 3 is inserted into the outer surface of a fixing rod 9 through a hole on the fixing seat 3, then the fixing plate 4 is rotated to enable the fixing plate 4 to be staggered with the hole on the fixing seat 3, then a nut 8 is rotated to enable the fixing rod 9 to be driven to be wound into the fixing sleeve 14, further the fixing seat 3 is clamped by the fixing plate 4 and the fixing sleeve 14 to realize fixation, then the device can be normally used, when an external data line is connected onto a socket 5, only the covering box 7 needs to slide or be taken down according to requirements, so that the insertion opening 5 is partially exposed.

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 distribution terminal signal changes GPRS signal subassembly, includes fixed establishment, device body and protection mechanism, its characterized in that: the device body includes fixing base (3), fixed establishment includes screw (13), the front surface fixedly connected with adapter sleeve (12) of screw (13), the front surface of adapter sleeve (12) is provided with extension pole (10), the front surface of extension pole (10) is provided with fixed cover (14), the equal fixedly connected with tie bolt (11) of rear surface of fixed cover (14) and extension pole (10), the inside of fixed cover (14) is provided with dead lever (9), the one end rotation of dead lever (9) is connected with stationary blade (4), the external fixed surface fixedly connected with nut (8) of fixed cover (14), dead lever (9) run through fixing base (3).

2. A power distribution terminal signal to GPRS signal assembly according to claim 1, wherein: the device body still includes shell (2), install in the both sides of shell (2) fixing base (3), the upper surface one side of shell (2) is connected with signal pole (1), the lower fixed surface of shell (2) is connected with socket (5).

3. A power distribution terminal signal to GPRS signal assembly according to claim 2, wherein: protection mechanism is including protecting seat (6), and protects seat (6) and shell (2) fixed connection, the lower surface of protecting seat (6) is provided with covers box (7), the equal fixedly connected with hangers (15) in front surface and the rear surface upper end of covering box (7).

4. A power distribution terminal signal to GPRS signal assembly according to claim 1, wherein: the fixing rod (9) is cylindrical, and rectangular bulges are arranged on the upper surface and the lower surface of one end of the fixing rod (9).

5. A power distribution terminal signal to GPRS signal assembly according to claim 1, wherein: the front surfaces of the extension rod (10) and the connecting sleeve (12) are provided with circular grooves, and the inner walls of the circular grooves are provided with thread protrusions.

6. A power distribution terminal signal to GPRS signal assembly according to claim 1, wherein: the shape of fixed cover (14) is half hollow cylinder, and the upper surface and the lower surface of fixed cover (14) all are provided with the rectangle hole.

7. A power distribution terminal signal to GPRS signal assembly according to claim 3, wherein: the protection seat (6) is H-shaped, the inner wall of the lower end of the protection seat (6) is provided with a bulge, and the upper surface of the protection seat (6) is provided with a rectangular hole.