CN214176219U

CN214176219U - Waterproof power divider for frequency shift distribution system

Info

Publication number: CN214176219U
Application number: CN202120146780.6U
Authority: CN
Inventors: 李晓平; 王万科
Original assignee: Eastone Century Technology Co ltd; GUANGZHOU XINGBO INFORMATION TECHNOLOGY CO LTD
Current assignee: Eastone Century Technology Co ltd; GUANGZHOU XINGBO INFORMATION TECHNOLOGY CO LTD
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-09-10
Anticipated expiration: 2031-01-20

Abstract

The utility model discloses a waterproof nature merit of frequency shift distribution system divides ware, including the merit and divides the ware, the surface of merit divides the ware to be provided with the electric wire interface, the inside symmetry of electric wire interface is provided with dustproof waterproof board, the front end of dustproof waterproof board is provided with the rubber pad, the inner wall both ends symmetry of electric wire interface has seted up the spacing groove, the bottom of dustproof waterproof board is fixed with the spacing piece, the spacing piece is connected with the spacing groove block, the inner wall bilateral symmetry of electric wire interface has seted up the spiral groove, the bilateral symmetry of electric wire interface is fixed with the spiral piece, the spiral piece is connected with the spiral groove swivelling joint, be provided with the torsional spring in the tip of spiral piece; the utility model discloses a dustproof and waterproof board of design for when not using the electric wire interface, can let dustproof and waterproof board carry out the closure protection to the electric wire interface through the spiral groove of design, revolve piece and torsional spring, compare current technique, inside having avoided dust and water droplet to get into the electric wire interface.

Description

Waterproof power divider for frequency shift distribution system

Technical Field

The utility model belongs to the technical field of the ware is divided to the merit, concretely relates to ware is divided to waterproof nature merit for shifting frequency distribution system.

Background

The power divider is a device which divides one path of input signal energy into two paths or multiple paths of input signal energy and outputs equal or unequal energy, and can also combine multiple paths of signal energy into one path of output in turn, and at the moment, the power divider can also be called a combiner.

The existing power divider still has some disadvantages when in use: the wire interface of the existing power divider is directly exposed outside, when the power divider is not connected with a plug, dust is easily dropped into the wire interface, and if water drops splash into the power divider, poor contact of equipment can be caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waterproof nature merit of distribution system divides ware frequently to the electric wire interface who proposes current merit among the above-mentioned background art of solution all directly exposes outside, when not being connected with the plug, very easily lets the dust fall into inside the electric wire interface, and if there is the water droplet to splash into still can lead to the problem of equipment contact failure.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a ware is divided to waterproof nature merit for shifting distribution system frequently, includes that the merit divides the ware, the surface that the ware is divided to the merit is provided with the electric wire interface, the inside symmetry of electric wire interface is provided with dustproof and waterproof board, dustproof and waterproof board's front end is provided with the rubber pad, the spacing groove has been seted up to the inner wall both ends symmetry of electric wire interface, dustproof and waterproof board's bottom mounting has the stopper, the stopper is connected with the spacing groove block, the spiral groove has been seted up to the inner wall bilateral symmetry of electric wire interface, the bilateral symmetry of electric wire interface is fixed with the spiral piece, spiral piece and spiral groove swivelling joint, be provided with the torsional spring in the tip of spiral piece.

Preferably, the bottom of the power divider is symmetrically provided with grooves, supportable handles are arranged inside the grooves, sliding grooves are symmetrically formed in the inner walls of the grooves, shaft levers are symmetrically fixed to the ends of the supportable handles, the shaft levers are rotatably connected with the sliding grooves, connecting grooves are symmetrically connected between the grooves, clamping grooves are formed in the top end surfaces of the supportable handles, buckles are fixed to the inner walls of the grooves, and the clamping grooves are connected with the buckles in a clamping mode.

Preferably, the buckle is a plastic component, and the buckle is attached to the inner wall of the clamping groove.

Preferably, the cross section of the supportable handle is of a U-shaped structure, and the end part of the supportable handle is of an arc-shaped structure.

Preferably, the cross section of the rotary block is of a circular structure, and the rotary block is attached to the inner wall of the rotary groove.

Preferably, the surface of the power divider is provided with an indicator light, and the bottom of the indicator light is provided with a button.

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

1. the utility model discloses a dustproof and waterproof board of design for when not using the electric wire interface, can let dustproof and waterproof board carry out the closure protection to the electric wire interface through the spiral groove of design, revolve piece and torsional spring, compare current technique, inside having avoided dust and water droplet to get into the electric wire interface.

2. The utility model discloses a but the support handle of design for mention the merit and divide the ware to remove or support when using, can support the handle and screw out from the recess is inside through the axostylus axostyle and the spout of design, so that support or mention the merit and divide the ware.

Drawings

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

fig. 2 is an enlarged schematic view of the utility model at a in fig. 1;

fig. 3 is an enlarged schematic view of the utility model at the point B in fig. 1;

FIG. 4 is a schematic view of the supportable handle of the present invention;

in the figure: 1. a power divider; 2. an electrical wire interface; 3. a dust-proof and water-proof plate; 4. a rubber pad; 5. a limiting groove; 6. a limiting block; 7. rotating the groove; 8. rotating the block; 9. a torsion spring; 10. a groove; 11. a handle can be supported; 12. a chute; 13. a shaft lever; 14. connecting grooves; 15. a card slot; 16. and (5) buckling.

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 to 4, the present invention provides a technical solution: the utility model provides a ware is divided to waterproof nature merit for shifting distribution system frequently, divide ware 1 including the merit, the surface that ware 1 was divided to the merit is provided with electric wire interface 2, electric wire interface 2's inside symmetry is provided with dustproof waterproof board 3, dustproof waterproof board 3's front end is provided with rubber pad 4, spacing groove 5 has been seted up to electric wire interface 2's inner wall both ends symmetry, dustproof waterproof board 3's bottom mounting has spacing block 6, spacing block 6 is connected with 5 blocks in spacing groove, spiral groove 7 has been seted up to electric wire interface 2's inner wall bilateral symmetry, electric wire interface 2's bilateral symmetry is fixed with spiral block 8,

spiral block

8 and 7 swivelling joint in the spiral groove, be provided with torsional spring 9 in the tip of spiral block 8, reset through torsional spring 9, be convenient for let dustproof waterproof board 3 carry out closed protection to electric wire interface 2.

In this embodiment, it is preferable, the bottom symmetry of ware 1 is seted up flutedly 10 to the merit, the inside of recess 10 is provided with can support handle 11, spout 12 has been seted up to the inner wall symmetry of recess 10, the tip symmetry that can support handle 11 is fixed with axostylus axostyle 13, axostylus axostyle 13 and spout 12 swivelling joint, symmetrical connection has connecting groove 14 between the recess 10, draw-in groove 15 has been seted up on the top surface that can support handle 11, the inner wall of recess 10 is fixed with buckle 16, draw-in groove 15 is connected with buckle 16 block, be connected with buckle 16 block through draw-in groove 15, be convenient for fix can support handle 11.

In this embodiment, preferably, the buckle 16 is a plastic component, and the buckle 16 is attached to the inner wall of the slot 15, so that the buckle 16 is conveniently connected with the slot 15 in a clamping manner.

In this embodiment, it is preferable that the cross section of the supportable handle 11 is a U-shaped structure, and the end of the supportable handle 11 is an arc-shaped structure, so as to facilitate the movement of the supportable handle 11.

In this embodiment, preferably, the cross section of the rotary block 8 is a circular structure, and the rotary block 8 is attached to the inner wall of the rotary groove 7, so that the rotary block 8 can rotate in the rotary groove 7.

In this embodiment, preferably, an indicator lamp is disposed on a surface of the power divider 1, and a button is disposed at a bottom of the indicator lamp, so that the power divider 1 can be conveniently operated by the button.

The utility model discloses a theory of operation and use flow: when the utility model needs to connect the plug and the electric wire interface 2, the plug is firstly jointed with the electric wire interface 2, then the plug is pushed to extrude the dustproof waterproof board 3, the dustproof waterproof board 3 is extruded by external force to drive the rubber pad 4 to be screwed into the electric wire interface 2, meanwhile, the limit block 6 is separated from the limit groove 5, and the rotary block 8 is rotated in the rotary groove 7 to extrude the torsion spring 9, thus the plug can be inserted into the electric wire interface 2 to carry out wiring work on the power divider 1, when the power divider 1 needs to be supported, the supportable handle 11 is stirred to be rotated in the sliding groove 12 through the shaft lever 13, the clamping groove 15 is separated from the buckle 16, and the supportable handle 11 is screwed out from the inner part of the groove 10 to support the power divider 1, when the power divider 1 needs to be lifted, the supportable handle 11 is firstly screwed out from the inner part of the groove 10, then the supportable handle 11 is pulled, so that it drives the shaft rod 13 to slide in the sliding slot 12, and at the same time, the end of the supportable handle 11 slides into the connecting slot 14, and then the power divider 1 is lifted by the supportable handle 11 to move.

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. A waterproof power divider for a frequency-shift distribution system, comprising a power divider (1), characterized in that: the surface of ware (1) is divided to merit is provided with electric wire interface (2), the inside symmetry of electric wire interface (2) is provided with dustproof and waterproof board (3), the front end of dustproof and waterproof board (3) is provided with rubber pad (4), spacing groove (5) have been seted up to the inner wall both ends symmetry of electric wire interface (2), the bottom mounting of dustproof and waterproof board (3) has spacing piece (6), spacing piece (6) are connected with spacing groove (5) block, spiral groove (7) have been seted up to the inner wall bilateral symmetry of electric wire interface (2), the bilateral symmetry of electric wire interface (2) is fixed with spiral piece (8), spiral piece (8) and spiral groove (7) swivelling joint, be provided with torsional spring (9) in the tip of spiral piece (8).

2. The waterproof power divider for a frequency shift distribution system according to claim 1, wherein: the bottom symmetry of merit branch ware (1) is seted up flutedly (10), the inside of recess (10) is provided with can support handle (11), spout (12) have been seted up to the inner wall symmetry of recess (10), the tip symmetry that can support handle (11) is fixed with axostylus axostyle (13), axostylus axostyle (13) and spout (12) swivelling joint, symmetrical connection has spread groove (14) between recess (10), draw-in groove (15) have been seted up on the top surface that can support handle (11), the inner wall of recess (10) is fixed with buckle (16), draw-in groove (15) and buckle (16) block are connected.

3. A water-resistant power divider for a frequency-shift distribution system according to claim 2, wherein: the buckle (16) is a plastic component, and the buckle (16) is attached to the inner wall of the clamping groove (15).

4. A water-resistant power divider for a frequency-shift distribution system according to claim 2, wherein: the cross section of the supportable handle (11) is of a U-shaped structure, and the end part of the supportable handle (11) is of an arc-shaped structure.

5. The waterproof power divider for a frequency shift distribution system according to claim 1, wherein: the cross section of the rotary block (8) is of a circular structure, and the rotary block (8) is attached to the inner wall of the rotary groove (7).

6. The waterproof power divider for a frequency shift distribution system according to claim 1, wherein: the surface of the power divider (1) is provided with an indicator light, and the bottom of the indicator light is provided with a button.