CN210839929U

CN210839929U - Prevent distribution case for comprehensive wiring that cable breaks away from

Info

Publication number: CN210839929U
Application number: CN201922264210.2U
Authority: CN
Inventors: 高燕
Original assignee: Xi'an Dingteng Electronic Technology Co ltd
Current assignee: Xi'an Dingteng Electronic Technology Co ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-06-23
Anticipated expiration: 2029-12-17

Abstract

The utility model discloses a prevent distribution case for comprehensive wiring that cable breaks away from, including casing and backup pad, the backup pad is installed on the inner wall of casing, the switch is installed at the top of backup pad, radiator unit is installed to the bottom of backup pad, the through-wire groove with the switch looks adaptation is all seted up to shells inner wall's the left and right sides. The utility model discloses a set up radiator unit, the heat that the switch produced is concentrated on the fin, radiator fan rotates, form the air flow, cool down the fin, discharge the inside high-temperature gas of casing through the blow vent, the radiating effect of device has been improved, through setting up hold-down mechanism, drive the movable rod through the handle and move to the outside, the spring is in tensile state, slowly not hard up handle, make cutting ferrule and electric wire in close contact with, compress tightly the electric wire, prevent that electric wire and switch from breaking away from, avoid the switch to break down, bring very big facility for the user.

Description

Prevent distribution case for comprehensive wiring that cable breaks away from

Technical Field

The utility model relates to a comprehensive wiring technical field specifically is a prevent distribution case for comprehensive wiring that cable breaks away from.

Background

According to the application number: 201821810333.0A multi-functional wiring case for comprehensive wiring that prevents cable breaking away from, including the distribution frame body, go up the wire casing, the wire casing of going down, the baffle, the wiring board, the baffle, recess and fixed block, this multi-functional wiring case for comprehensive wiring that prevents cable breaking away from can realize the place to the line body through the setting of going up wire casing and wire casing of going down, and recess and fixed block that are equipped with on the baffle can carry out fixed mounting to the line body, it is more convenient and fast when installation and seeking, can realize the substep installation to the distribution frame through being equipped with nut device and fixed block, convenient dismantlement and installation, can carry out cross-over installation to the line body through upright terminal and rotating head, and the space is saved, and is convenient for installation. According to the application number: 201820848704.8, the utility model realizes the unification of the internal and external information networks by binding the internal network interface and the external network interface, and avoids the use fault caused by the disorder of the internal and external network connecting wires; meanwhile, the user interface and the internal and external network interfaces are integrated, so that orderly arrangement of all flat cables is favorably realized, disordered wiring is avoided, and a user is favorably prevented from spending a long time to find and distinguish different interfaces; the wiring and connection conditions are displayed at any time through the control panel and the status indicator lamp, so that early warning report on fault conditions is facilitated, and troubleshooting time is shortened in the maintenance process; the whole heat dissipation and cooling device for the distribution frame is beneficial to prolonging the working time of the distribution frame. All there is the problem that the cable breaks away from the distribution frame easily in two above-mentioned patents, in the in-service use process, cable junction is on the distribution frame, the cable is bumped to the staff mistake, drag the cable out from the distribution frame easily, lead to the electric wire to break away from with the distribution frame, not only influence the use of device, still can lead to the distribution frame to break down, the radiating effect of distribution frame is unsatisfactory simultaneously, influence the life of distribution frame, bring very big inconvenience for the user, we propose a wiring case for the integrated wiring who prevents that the cable from breaking away from for this reason.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent distribution case for comprehensive wiring that cable breaks away from 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: a distribution box for comprehensive wiring for preventing a cable from being separated comprises a shell and a supporting plate, wherein the supporting plate is installed on the inner wall of the shell, an exchanger is installed at the top of the supporting plate, a heat dissipation assembly is installed at the bottom of the supporting plate, through wire grooves matched with the exchanger are formed in the left side and the right side of the inner wall of the shell, and pressing mechanisms matched with the through wire grooves are installed on the left side and the right side of the shell;

the heat dissipation assembly comprises heat dissipation holes, the heat dissipation holes are formed in the top of the supporting plate, heat dissipation fins are installed at the bottom of the supporting plate, heat dissipation fans matched with the heat dissipation fins are installed at the bottom of the inner wall of the shell, and vent holes are formed in the left side and the right side of the inner wall of the shell and below the supporting plate;

hold-down mechanism is including fixed cover, fixed cover install at the surface of casing and with lead to wire casing looks adaptation, the top and the bottom of fixed cover all are provided with the movable rod, the movable rod runs through fixed cover and extends to inside near the one end of fixed cover, is located the one end of the inside movable rod of fixed cover and installs the cutting ferrule, the cutting ferrule is close to one side of movable rod and installs the telescopic link, the telescopic link is kept away from the one end of cutting ferrule and the inner wall fixed connection of fixed cover, the spring has been cup jointed on the surface of telescopic link, the both ends of spring respectively with fixed cover and cutting ferrule fixed connection.

Preferably, the top of casing is installed the bracing piece, the dust guard is installed at the top of bracing piece.

Preferably, the inner wall of the air vent is provided with a dust screen.

Preferably, a handle is installed at one end, far away from the clamping sleeve, of the movable rod, and the surface of the movable rod is movably connected with the fixed sleeve.

Preferably, a protective pad is arranged on the inner wall of the cutting sleeve.

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

1. the utility model discloses a set up radiator unit, the heat that the switch produced is concentrated on the fin, radiator fan rotates, form the air flow, cool down the fin, discharge the inside high-temperature gas of casing through the blow vent, the radiating effect of device has been improved, through setting up hold-down mechanism, drive the movable rod through the handle and move to the outside, the spring is in tensile state, slowly not hard up handle, make cutting ferrule and electric wire in close contact with, compress tightly the electric wire, prevent that electric wire and switch from breaking away from, avoid the switch to break down, bring very big facility for the user.

2. The utility model discloses a bracing piece and dust guard mutually support, have played and have carried out dirt-proof effect to the device, through setting up the dust screen, prevent that the dust from passing through inside the blow vent gets into the casing, played the effect of being convenient for to stimulate the movable rod through setting up the handle, have played the effect of protecting the electric wire through setting up the protection pad.

Drawings

FIG. 1 is a sectional view of the front view of the present invention;

fig. 2 is a partial enlarged view of a-a in fig. 1 according to the present invention.

In the figure: the heat dissipation device comprises a shell 1, a support plate 2, a switch 3, a heat dissipation assembly 4, heat dissipation holes 41, heat dissipation fins 42, a heat dissipation fan 43, a vent hole 44, a wire passing groove 5, a pressing mechanism 6, a fixed sleeve 61, a movable rod 62, a clamping sleeve 63, a telescopic rod 64, a spring 65, a support rod 7, a dust guard plate 8, a dust guard net 9, a handle 10 and a protection pad 11.

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.

Please refer to fig. 1-2, a prevent distribution box for comprehensive wiring that cable breaks away from, including casing 1 and backup pad 2, bracing piece 7 is installed at the top of casing 1, dust guard 8 is installed at the top of bracing piece 7, through bracing piece 7 and dust guard 8 mutually supporting, played and carried out dirt-proof effect to the device, backup pad 2 is installed on the inner wall of casing 1, switch 3 is installed at the top of backup pad 2, switch 3 is a network equipment that is used for photoelectric signal to forward, it can provide exclusive signal of telecommunication route for arbitrary two network nodes that insert switch 3, radiator unit 4 is installed to the bottom of backup pad 2, lead to the wire casing 5 with switch 3 looks adaptation is all seted up to the left and right sides of casing 1 inner wall, hold-down mechanism 6 with lead to the wire casing 5 looks adaptation is all installed to the left and right sides of casing 1.

Radiator unit 4 includes louvre 41, and louvre 41 sets up at the top of backup pad 2, and fin 42 is installed to the bottom of backup pad 2, and radiator fan 43 with fin 42 looks adaptation is installed to the bottom of casing 1 inner wall, and the blow vent 44 has all been seted up to the left and right sides of casing 1 inner wall and the below that is located backup pad 2, installs dust screen 9 on the inner wall of blow vent 44, through setting up dust screen 9, prevents that the dust from getting into inside the casing 1 through blow vent 44.

The pressing mechanism 6 comprises a fixing sleeve 61, the fixing sleeve 61 is installed on the outer surface of the shell 1 and is matched with the wire passing groove 5, the top and the bottom of the fixing sleeve 61 are both provided with a movable rod 62, one end of the movable rod 62, which is close to the fixing sleeve 61, penetrates through the fixing sleeve 61 and extends into the fixing sleeve 61, one end of the movable rod 62, which is located inside the fixing sleeve 61, is provided with a clamping sleeve 63, one end of the movable rod 62, which is far away from the clamping sleeve 63, is provided with a handle 10, the surface of the movable rod 62 is movably connected with the fixing sleeve 61, the handle 10 is arranged to play a role in conveniently pulling the movable rod 62, one side of the clamping sleeve 63, which is close to the movable rod 62, is provided with a telescopic rod 64, the telescopic rod 64 consists of two sleeve rods, one sleeve rod can move in the other sleeve rod, one end of the telescopic rod 64, which is far away from the clamping, the surface of the telescopic rod 64 is sleeved with a spring 65, and two ends of the spring 65 are respectively fixedly connected with the fixed sleeve 61 and the clamping sleeve 63.

The working principle is as follows: during the use, through setting up radiator unit 4, the heat that switch 3 produced is concentrated on fin 42, radiator fan 43 rotates, it flows to form the air, cool down fin 42, discharge the inside high-temperature gas of casing 1 through blow vent 44, the radiating effect of device has been improved, through setting up hold-down mechanism 6, drive movable rod 62 through handle 10 and move to the outside, spring 65 is in tensile state, slowly become flexible handle 10, under the effect of spring 65 elasticity, make cutting ferrule 63 and electric wire in close contact with, compress tightly the electric wire, prevent that the electric wire from breaking away from with switch 3, avoid switch 3 to break down, bring very big facility for the user.

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 prevent distribution case for comprehensive wiring that cable breaks away from, includes casing (1) and backup pad (2), its characterized in that: the heat dissipation device is characterized in that the supporting plate (2) is installed on the inner wall of the shell (1), the switch (3) is installed at the top of the supporting plate (2), the heat dissipation assembly (4) is installed at the bottom of the supporting plate (2), the through line grooves (5) matched with the switch (3) are formed in the left side and the right side of the inner wall of the shell (1), and the pressing mechanisms (6) matched with the through line grooves (5) are installed in the left side and the right side of the shell (1);

the heat dissipation assembly (4) comprises heat dissipation holes (41), the heat dissipation holes (41) are formed in the top of the support plate (2), heat dissipation fins (42) are installed at the bottom of the support plate (2), heat dissipation fans (43) matched with the heat dissipation fins (42) are installed at the bottom of the inner wall of the shell (1), and vent holes (44) are formed in the left side and the right side of the inner wall of the shell (1) and below the support plate (2);

hold-down mechanism (6) are including fixed cover (61), fixed cover (61) install at the surface of casing (1) and with lead to wire groove (5) looks adaptation, the top and the bottom of fixed cover (61) all are provided with movable rod (62), the one end that movable rod (62) are close to fixed cover (61) runs through fixed cover (61) and extends to its inside, and cutting ferrule (63) are installed to the one end that is located fixed cover (61) inside movable rod (62), telescopic link (64) are installed to one side that cutting ferrule (63) are close to movable rod (62), the one end that cutting ferrule (63) were kept away from in telescopic link (64) and the inner wall fixed connection of fixed cover (61), spring (65) have been cup jointed on the surface of telescopic link (64), the both ends of spring (65) respectively with fixed cover (61) and cutting ferrule (63) fixed connection.

2. A distribution box for integrated wiring for preventing cable detachment according to claim 1, characterized in that: the top of casing (1) is installed bracing piece (7), dust guard (8) are installed at the top of bracing piece (7).

3. A distribution box for integrated wiring for preventing cable detachment according to claim 1, characterized in that: and a dustproof net (9) is arranged on the inner wall of the air vent (44).

4. A distribution box for integrated wiring for preventing cable detachment according to claim 1, characterized in that: the handle (10) is installed to the one end that movable rod (62) kept away from cutting ferrule (63), the surface and the fixed cover (61) swing joint of movable rod (62).

5. A distribution box for integrated wiring for preventing cable detachment according to claim 1, characterized in that: and a protective pad (11) is arranged on the inner wall of the cutting sleeve (63).