CN214124195U

CN214124195U - Connection structure of cable television access equipment

Info

Publication number: CN214124195U
Application number: CN202120391255.0U
Authority: CN
Inventors: 杨芬
Original assignee: Foshan Juxin Technology Engineering Co ltd
Current assignee: Foshan Juxin Technology Engineering Co ltd
Priority date: 2021-02-22
Filing date: 2021-02-22
Publication date: 2021-09-03
Anticipated expiration: 2031-02-22

Abstract

The utility model discloses a connection structure of cable TV access apparatus, including shell, inner shell and wiring mouth, the internally mounted of shell has the inner shell, multiunit wiring mouth is installed to one side of inner shell. The utility model discloses an install fixture in one side of protection machanism, the personnel change turning to of one side snap ring through the fixing base of swivelling joint pole one side, then with the electric wire card in the inside of snap ring, the bolt of rethread rotatory threaded rod one side, make the bolt under helicitic texture's effect, the snap ring that drives both sides removes to the centre, thereby fix the electric wire of inside, protection machanism is installed through the outside at the wiring mouth, the personnel make the pivot of one side rotatory in the inside of connecting seat through rotatory visor, thereby protect the wiring mouth with one side of visor card at the wiring mouth, the inside that has debris to enter into the wiring mouth when avoiding the personnel not use causes the wiring mouth contact failure, thereby influence people and use next time.

Description

Connection structure of cable television access equipment

Technical Field

The utility model relates to a connection structure technical field specifically is a connection structure of cable TV access equipment.

Background

The cable television is also called cable television, which is developed from wireless television, still retains the broadcasting system and signal modulation mode of the wireless television, does not change the basic performance of the television system, and the cable television sends the recorded program to the user through a cable and then replays the program by using the television without radiating electromagnetic waves to the air, so the cable television is called closed circuit television, and a connecting wire is required to be connected with equipment through a connecting structure before the cable television is used by people.

The existing connection structure of the cable television access equipment has the defects that:

1. the connecting structure of the existing cable television access equipment is easy to cause the connecting wire to fall from one side of a wire connecting port due to touching the connecting wire in the wire connecting process of a device used by people, thereby influencing the use of people;

2. when people do not use the device for a long time, the connection port of the existing connection structure of the cable television access equipment is directly exposed outside, so that sundries are easily blocked by the connection port, and the next use of the people is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a connection structure of cable television access equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a connection structure of cable TV access equipment, includes shell, inner shell and wiring mouth, the internally mounted of shell has the inner shell, multiunit wiring mouth is installed to one side of inner shell, protection mechanism is installed in the outside of wiring mouth, protection mechanism includes connecting seat and visor, the visor is installed through hinge structure to one side of connecting seat, fixture is installed to one side of protection mechanism, fixture includes connecting rod, snap ring, fixing base and threaded rod, the connecting rod is kept away from one side of inner shell and is installed the fixing base, and one side of fixing base is equipped with the snap ring, the internally mounted that fixing base one side was kept away from to the snap ring has the threaded rod, the sucking disc is installed to the both sides of shell.

Preferably, the inside of inner shell installs the buckle connecting seat, and one side of buckle connecting seat is equipped with the buckle, and the inside of buckle is provided with the connecting wire.

Preferably, the top of the shell is provided with a heat dissipation hole, and a dust screen is arranged inside the heat dissipation hole.

Preferably, the inner wall of the outer shell is provided with sliding chutes on two sides, and the clamping seat is arranged on one side of the inner shell close to the sliding chutes.

Preferably, two groups of fixing plates are installed on two sides of the shell, and mounting holes are formed in the fixing plates.

Preferably, the top of sucking disc is installed the fixed block, and the internally mounted of fixed block has the bracing piece.

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

1. the utility model discloses an install fixture in one side of protection machanism, personnel pass through the fixing base of swivelling joint pole one side, change turning to of fixing base one side snap ring, then with the electric wire card in the inside of snap ring, the bolt of rethread rotatory threaded rod one side makes the bolt under helicitic texture's effect, the snap ring that drives both sides removes to the centre to fix the electric wire of inside, avoid personnel electric wire in the use to drop from the inside of wiring mouth, and then influence people and use.

2. The utility model discloses an install protection machanism in the outside of wiring mouth, personnel make the pivot of one side rotate in the inside of connecting seat through rotatory visor to protect the visor card in one side of wiring mouth, have debris to enter into the inside of wiring mouth when avoiding personnel not using and cause wiring mouth contact failure, thereby influence people and use next time.

Drawings

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

fig. 2 is a schematic side view of the present invention;

fig. 3 is a schematic view of the top-down expanded structure of the present invention;

fig. 4 is a schematic top view of the present invention.

In the figure: 1. a housing; 101. heat dissipation holes; 102. a dust screen; 103. a chute; 2. an inner shell; 201. a card holder; 3. a wiring port; 301. a connecting wire; 4. a protection mechanism; 401. a connecting seat; 402. a protective cover; 5. buckling; 501. a buckle connecting seat; 6. a clamping mechanism; 601. a connecting rod; 602. a snap ring; 603. a fixed seat; 604. a threaded rod; 7. a support bar; 701. a suction cup; 702. a fixed block; 8. a fixing plate; 801. and (7) installing holes.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a connecting structure of a cable television access device comprises an outer shell 1, an inner shell 2 and wiring ports 3, wherein the inner shell 2 is installed inside the outer shell 1, the outer shell 1 can protect the inner shell 2, the inner shell 2 can be used for internal parts, a plurality of groups of wiring ports 3 are installed on one side of the inner shell 2, a protection mechanism 4 is installed outside the wiring ports 3, the protection mechanism 4 comprises a connecting seat 401 and a protective cover 402, the protective cover 402 is installed on one side of the connecting seat 401 through a hinge structure, a clamping mechanism 6 is installed on one side of the protection mechanism 4, the clamping mechanism 6 comprises a connecting rod 601, a clamping ring 602, a fixed seat 603 and a threaded rod 604, a fixed seat 603 is installed on one side of the connecting rod 601 far away from the inner shell 2, the clamping ring 602 is arranged on one side of the fixed seat 603, the threaded rod 604 is installed inside the side of the clamping ring 602 far away from the fixed seat 603, sucking discs 701 are installed on two sides of the outer shell 1, and people can discharge air inside the sucking discs 701 through rotating the fixed block 702, when the density of the gas inside the suction cup 701 is low, the gas can be adsorbed on an external object, so that the device can be fixed.

Specifically, when a person needs to use the electric wire connection device, the protective cover 402 can be rotated in the connecting seat 401 through the rotating shaft on one side by rotating the protective cover 402, so that the wiring port 3 in the device is exposed, the person can conveniently pass through the electric wire connection device, when the person does not use the wiring port 3, the protective cover 402 can be clamped on one side of the wiring port 3 by rotating the protective cover 402, so that the wiring port 3 is protected, the situation that sundries enter the wiring port 3 when the person does not use the electric wire connection device to cause poor contact of the wiring port 3 and influence on next use of the person is avoided, when the person connects the electric wire with the wiring port 3, the turning direction of the clamping ring 602 on one side of the fixing seat 603 can be changed by rotating the fixing seat 603 on one side of the connecting rod 601, then the electric wire can be clamped in the clamping ring 602, and then the bolt on one side of the rotating threaded rod 604 can be under the action of the threaded structure, the snap ring 602 that drives both sides removes to the centre to fix the electric wire of inside, avoid personnel electric wire in the use to drop from the inside of wiring mouth 3, and then influence people and use.

Further, the internally mounted of inner shell 2 has buckle connecting seat 501, and one side of buckle connecting seat 501 is equipped with buckle 5, and the inside of buckle 5 is provided with connecting wire 301.

Specifically, when the personnel had a termination 3 termination connecting wire 301, the personnel can install buckle connecting seat 501 in the inside of inner shell 2 through the bolt, and one side of buckle connecting seat 501 is equipped with buckle 5, and the personnel is connecting after connecting wire 301, with connecting wire 301 card in buckle 5's inside to fixing connecting wire 301, avoiding inner shell 2 internal connection wire 301 mixed and disorderly, thereby influence people and use.

Further, the top of the housing 1 is provided with a heat radiation hole 101, and a dust screen 102 is installed inside the heat radiation hole 101.

Specifically, when the heat that the inside operation of device produced, can give off through louvre 101, avoid device internal connection 301 high temperature to influence connecting wire 301's life, and dust screen 102 can avoid adorning people at the operative installations, because of the device exposes outside for a long time, leads to a large amount of dusts to fall into inside the device, thereby influences the device operation.

Further, the inner wall of the outer shell 1 is provided with sliding grooves 103 at two sides, and the clamping seat 201 is installed at one side of the inner shell 2 close to the sliding grooves 103.

Specifically, when personnel need maintain the device of inner shell 2 inside, can be through pulling inner shell 2, make the cassette 201 of inner shell 2 one side slide in the spout 103 of 1 inner wall of shell inside to make things convenient for personnel to take out inner shell 2 from the inside of shell 1, and then make things convenient for personnel to maintain the operation.

Further, two sets of fixing plates 8 are installed on both sides of the housing 1, and mounting holes 801 are formed in the fixing plates 8.

Specifically, when the staff need fix the bracing piece 7 of one side, need install fixed plate 8 in one side of shell 1 through using the bolt earlier, then through rotatory bracing piece 7, make the screw thread in the bracing piece 7 outside interlock with the inside screw thread of mounting hole 801 to make bracing piece 7 install in the inside of fixed plate 8, and then be convenient for people to use sucking disc 701 to fix the device.

Further, a fixing block 702 is installed at the top of the suction cup 701, and a support rod 7 is installed inside the fixing block 702.

Specifically, when personnel need fix the device on ground or desktop, can make the inside helicitic texture of fixed block 702 through rotatory fixed block 702, with the screw thread interlock in the bracing piece 7 outside, when personnel rotate fixed block 702, the sucking disc 701 of fixed block 702 extrusion one side to with the inside gas outgoing of sucking disc 701, make sucking disc 701 adsorb on ground or desktop, and then fix the device at top, avoid personnel to influence people's use because of the device removes when using.

The working principle is as follows: before the device is used, a person rotates the fixing block 702 to enable the threaded structure inside the fixing block 702 to be meshed with threads on the outer side of the supporting rod 7, when the person rotates the fixing block 702, the fixing block 702 extrudes the suction disc 701 on one side to exhaust gas inside the suction disc 701, the suction disc 701 is enabled to be adsorbed on the ground or a table top, when the person needs to use the electric wire connecting device, the protective cover 402 can be rotated inside the connecting seat 401 through the rotating shaft on one side by rotating the protective cover 402, so that the wiring port 3 inside the device is exposed, the person can conveniently pass through the electric wire connecting device, when the person does not use the wiring port 3, the protective cover 402 can be clamped on one side of the wiring port 3 by rotating the protective cover 402, so that the wiring port 3 is protected, when the person connects an electric wire to the wiring port 3, the turning direction of the clamping ring 602 on one side of the fixing seat 603 can be changed by rotating the fixing seat 603 on one side of the connecting rod 601, then, the electric wire is clamped inside the clamp ring 602, and the bolt on one side of the threaded rod 604 is rotated to drive the clamp rings 602 on the two sides to move towards the middle under the action of the threaded structure, so that the electric wire inside is fixed.

The details of the present invention are well known to those skilled in the art.

Finally, it is to be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified and replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims

1. The utility model provides a connection structure of cable TV access apparatus, includes shell (1), inner shell (2) and wiring mouth (3), its characterized in that: an inner shell (2) is arranged in the outer shell (1), a plurality of groups of wiring ports (3) are arranged on one side of the inner shell (2), a protection mechanism (4) is arranged on the outer side of the wiring port (3), the protection mechanism (4) comprises a connecting seat (401) and a protective cover (402), one side of the connecting seat (401) is provided with a protective cover (402) through a hinge structure, one side of the protection mechanism (4) is provided with a clamping mechanism (6), the clamping mechanism (6) comprises a connecting rod (601), a clamping ring (602), a fixed seat (603) and a threaded rod (604), a fixed seat (603) is arranged on one side of the connecting rod (601) far away from the inner shell (2), a snap ring (602) is arranged on one side of the fixed seat (603), the internally mounted that fixing base (603) one side was kept away from in snap ring (602) has threaded rod (604), sucking disc (701) are installed to the both sides of shell (1).

2. A cable television access device connection structure as defined in claim 1, wherein: the inner shell (2) is internally provided with a buckle connecting seat (501), one side of the buckle connecting seat (501) is provided with a buckle (5), and the inside of the buckle (5) is provided with a connecting wire (301).

3. A cable television access device connection structure as defined in claim 1, wherein: the top of the shell (1) is provided with heat dissipation holes (101), and a dust screen (102) is arranged inside the heat dissipation holes (101).

4. A cable television access device connection structure as defined in claim 1, wherein: the inner wall of the outer shell (1) is provided with sliding grooves (103) on two sides, and the clamping seat (201) is installed on one side, close to the sliding grooves (103), of the inner shell (2).

5. A cable television access device connection structure as defined in claim 1, wherein: two sets of fixed plates (8) are installed to the both sides of shell (1), and the inside of fixed plate (8) is equipped with mounting hole (801).

6. A cable television access device connection structure as defined in claim 1, wherein: fixed block (702) is installed at the top of sucking disc (701), and the internally mounted of fixed block (702) has bracing piece (7).