Household multimedia distribution box convenient to install

Abstract

The utility model relates to the technical field of multimedia distribution boxes, and discloses a household multimedia distribution box convenient to install, which comprises a wall body, the inner wall of the wall body is provided with an installation groove, the inner wall of the installation groove is provided with a clamping groove, the inner wall of the installation groove is slidably connected with a box body, and the inner wall of the box body is provided with a fixing assembly. A box door is rotationally connected to the inner wall of the box body, and heat dissipation holes are formed in the inner wall of the box door. The household multimedia distribution box convenient to install is provided with the outer shell, the fixed bearing, the rotating rod, the first bevel gear, the second bevel gear, the screw rod, the fixed plate, the clamping blocks and the threaded groove, the rotating rod is rotated through a handle, the two clamping blocks can move, one end of each clamping block extends into the clamping groove of the wall to abut against the clamping groove, and the clamping blocks are fixed. The box body can be well fixed in the mounting groove of the wall body, the mounting operation is simple, complex professional tools do not need to be used, and the requirements of people are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to multimedia distribution box technical field, concretely is a domestic multimedia distribution box convenient to installation. BACKGROUND

[0002] The distribution box is often used for the power access end of the family or office, connects the external power supply and various indoor electric appliances, and the communication network indoors and outdoors.

[0003] The prior art publication CN210142830U patent document provides a domestic television telephone optical fiber multimedia wiring distribution box, which places the strong current module mounting area above the weak current module mounting area, and adopts a hidden door plate. When the weak current module mounting area is used alone, the first door plate of the strong current module mounting area is closed, and only the second door plate rises to the rear side of the first door plate, saving space, avoiding bumping and improving safety performance.

[0004] The above-mentioned prior art is usually fixed in the wall body by screws when installing the distribution box. The installation process is relatively cumbersome, professional tools are required, and the technical requirements for the installer are relatively high. The installation is not convenient. The existing distribution box usually has a heat dissipation hole on the box door to facilitate heat dissipation. However, dust is easy to enter the heat dissipation hole. After the dust enters the inside of the distribution box, it may affect the normal operation of the electrical components and reduce the service life. Dust cannot be blocked, which cannot meet the needs of people. Therefore, we need a domestic multimedia distribution box convenient to install. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a domestic multimedia distribution box convenient to install to solve the problems in the above background technology.

[0006] In order to solve the above technical problems, the utility model provides the following technical scheme: a domestic multimedia distribution box convenient to install, including wall body, the inner wall of wall body is equipped with installation groove, and the inner wall of installation groove is equipped with clamping groove, the inner wall of installation groove is connected with box body slidingly, and the inner wall of box body is provided with fixed assembly, the inner wall of box body is rotatably connected with box door, and the inner wall of box door is equipped with heat dissipation hole, and the inner wall of box door is provided with dustproof assembly.

[0007] The fixed assembly includes an outer housing, and a fixed bearing is fixedly connected to the inner wall of the outer housing. A rotating rod is arranged on the inner wall of the fixed bearing, and a first bevel gear is fixedly connected to one end of the rotating rod. The outer teeth of the first bevel gear are meshed with a second bevel gear, and a screw rod is fixedly connected to the outer wall of the second bevel gear. A fixed plate is fixedly connected to the inner wall of the outer housing. A clamping block is threadedly connected to the outer wall of the screw rod, and a threaded groove is formed in the inner wall of the clamping block.

[0008] The dustproof assembly comprises a fixed frame, and the inner wall of the fixed frame is provided with a fixed support, the inner wall of the fixed support is provided with a circular groove, the inner wall of the circular groove is fixedly connected with a spring, and the inner wall of the circular groove is slidably connected with a circular head.

[0009] Preferably, the inner wall of the box body is provided with a wire hole, and the inner wall of the box body is fixedly connected with a mounting support.

[0010] Preferably, the number of the second bevel gears is two, and the two second bevel gears are symmetrically arranged with the median line of the first bevel gear as the axis of symmetry.

[0011] Preferably, the clamping block and the screw rod form a threaded structure through the threaded groove, and one end of the screw rod extends into the threaded groove for connection.

[0012] Preferably, the inner wall of the outer shell body and the outer wall of the clamping block are matched in shape and size, and the inner wall of the outer shell body is attached to the outer wall of the clamping block.

[0013] Preferably, the inner wall of the fixed frame and the outer wall of the fixed support are matched in shape and size, and the inner wall of the fixed frame is attached to the outer wall of the fixed support.

[0014] Preferably, the fixed support and the circular head form an elastic structure through the spring, and one end of the circular head extends into the circular groove and is connected with the spring.

[0015] Compared with the prior art, the utility model has the beneficial effects that:

[0016] Firstly, the utility model is provided with an outer shell body, a fixed bearing, a rotating rod, a first bevel gear, a second bevel gear, a screw rod, a fixed plate, a clamping block and a threaded groove, the rotating rod can be rotated through a handle, the two clamping blocks can be moved, one end of the clamping block extends into the clamping groove of the wall body and abuts tightly, the box body can be fixed in the mounting groove of the wall body, the installation operation is simple, professional tools are not needed, and the needs of people are met.

[0017] Secondly, the utility model is provided with a fixed frame, a fixed support, a circular groove, a spring, a circular head and a dustproof net, the dustproof net can block dust, prevent the dust from entering the box body and affecting the electrical components, and the fixed support is easy to install and disassemble, and the dustproof net can be cleaned or replaced after the fixed support is disassembled. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a front view structural schematic diagram of the utility model;

[0019] Figure 2 It is a box body and outer shell body structural schematic diagram of the utility model;

[0020] Figure 3 It is the box and fixed frame structure schematic view of the utility model;

[0021] Figure 4 It is the box and fixed frame structure schematic view of the utility model Figure 3 It is the box and fixed frame structure schematic view of the utility model

[0022] Wherein: 1, wall body;2, installation groove;3, clamping groove;4, box;5, fixed assembly;501, outer shell;502, fixed bearing;503, rotating rod;504, first bevel gear;505, second bevel gear;506, screw;507, fixed plate;508, clamping block;509, thread groove;6, box door;7, heat dissipation hole;8, dustproof assembly;801, fixed frame;802, fixed support;803, round groove;804, spring;805, round head;806, dustproof net;9, wire hole;10, mounting bracket. Specific implementation

[0023] The technical scheme in the embodiments of the utility model will be clearly and completely described below with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] As Figures 1-4 As shown in a kind of domestic multimedia distribution box convenient to install, including wall body 1, the inner wall of wall body 1 is equipped with installation groove 2, and the inner wall of installation groove 2 is equipped with clamping groove 3, the inner wall of installation groove 2 is slidably connected with box 4, and the inner wall of box 4 is provided with fixed assembly 5, the inner wall of box 4 is rotatably connected with box door 6, and the inner wall of box door 6 is equipped with heat dissipation hole 7, and the inner wall of box door 6 is provided with dustproof assembly 8;Fixed assembly 5 includes outer shell 501, and the inner wall of outer shell 501 is fixedly connected with fixed bearing 502, the inner wall of fixed bearing 502 is provided with rotating rod 503, and the one end of rotating rod 503 is fixedly connected with first bevel gear 504, and the outer tooth of first bevel gear 504 is meshingly connected with second bevel gear 505, and the outer wall of second bevel gear 505 is fixedly connected with screw 506, and the inner wall of outer shell 501 is fixedly connected with fixed plate 507, and the outer wall of screw 506 is threadedly connected with clamping block 508, and the inner wall of clamping block 508 is equipped with thread groove 509;Dustproof assembly 8 includes fixed frame 801, and the inner wall of fixed frame 801 is provided with fixed support 802, the inner wall of fixed support 802 is equipped with round groove 803, and the inner wall of round groove 803 is fixedly connected with spring 804, and the inner wall of round groove 803 is slidably connected with round head 805, and the inner wall of fixed support 802 is fixedly connected with dustproof net 806.

[0025] Through the technical scheme, the two clamping blocks 508 can be moved by rotating the handle to rotate the rotating rod 503, one end of the clamping block 508 extends into the clamping groove 3 of the wall body 1 and abuts tightly, so that the box body 4 can be fixed in the mounting groove 2 of the wall body 1, the installation operation is simple, and a complex professional tool is not needed, so that the needs of people are met; the dust screen 806 is arranged, dust can be blocked, dust is prevented from entering the inside of the box body 4 to affect the electrical elements, and the mounting and dismounting operations of the fixing frame 802 are simple, so that people can dismount the fixing frame 802 to clean or replace the dust screen 806.

[0026] Specifically, the inner wall of the box body 4 is provided with a wire hole 9, and the inner wall of the box body 4 is fixedly connected with a mounting frame 10.

[0027] Through the technical scheme, the wire hole 9 is arranged, the wire is convenient to pass through, and the mounting frame 10 is arranged, so that the electrical elements are convenient to install; the outer shell 501 is fixed on the inner wall of the box body 4, the fixed frame 801 is fixed on the box door 6, and the box door 6 is provided with a door lock.

[0028] Specifically, the number of the second bevel gears 505 is two, and the two second bevel gears 505 are symmetrically arranged with the median line of the first bevel gear 504 as the axis of symmetry.

[0029] Through the technical scheme, when the first bevel gear 504 rotates, the two second bevel gears 505 can be well driven to rotate, the inner wall of the fixed plate 507 is fixedly connected with a bearing, one end of the screw rod 506 penetrates through the bearing, the screw rod 506 rotates more stably in the bearing when the screw rod 506 rotates, and the fixed plate 507 can well support the screw rod 506; one end of the rotating rod 503 is provided with a handle.

[0030] Specifically, the clamping block 508 and the screw rod 506 form a threaded structure through the threaded groove 509, and one end of the screw rod 506 extends into the threaded groove 509 to be connected.

[0031] Through the technical scheme, the connection effect between the clamping block 508, the threaded groove 509 and the screw rod 506 is strengthened, the threads in the threaded groove 509 and the threads on the screw rod 506 are matched with each other, and the clamping block 508 moves when the screw rod 506 rotates.

[0032] Specifically, the inner wall shape and size of the outer shell 501 are matched with the outer wall shape and size of the clamping block 508, and the inner wall of the outer shell 501 is in abutment with the outer wall of the clamping block 508.

[0033] Through the technical scheme, the connection effect between the outer shell 501 and the clamping block 508 is strengthened, and the clamping block 508 moves more stably in the outer shell 501 when the clamping block 508 moves.

[0034] Specifically, the inner wall of the fixed frame 801 and the outer wall of the fixed frame 802 are matched in size and shape, and the inner wall of the fixed frame 801 is attached to the outer wall of the fixed frame 802.

[0035] Through the above technical solution, the connection effect between the fixed frame 801 and the fixed frame 802 is strengthened, and the fixed frame 802 is installed in the fixed frame 801.

[0036] Specifically, the fixed frame 802 forms an elastic structure with the spring 804 and the round head 805, and one end of the round head 805 extends into the circular groove 803 and is connected with the spring 804.

[0037] Through the above technical solution, the connection effect between the fixed frame 802 and the spring 804 and the round head 805 is strengthened, and the round head 805 is tightly pressed in the fixed frame 801 by the elastic force of the spring 804, which facilitates the installation of the fixed frame 802; the number of the heat dissipation holes 7 is multiple, and the multiple heat dissipation holes 7 are equidistantly arranged on the box door 6.

[0038] In use, first, when installing the box body 4, the operator inserts the box body 4 into the installation slot 2 of the wall body 1, opens the box door 6, rotates the handle to rotate the rotating rod 503, the rotating rod 503 rotates more stably by relying on the fixed bearing 502, the rotating rod 503 drives the first bevel gear 504 to rotate, the first bevel gear 504 drives the two second bevel gears 505 to rotate, the second bevel gears 505 drive the screw rod 506 to rotate, so that the clamping block 508 moves, the clamping block 508 moves more stably in the outer shell 501, one end of the clamping block 508 moves through the box body 4 and extends into the clamping groove 3 and is tightly pressed, which can well fix the box body 4 in the installation slot 2 of the wall body 1, the installation operation is simple and does not need to use complex professional tools, which meets the needs of people; the heat dissipation holes 7 are arranged to facilitate the dissipation of heat generated by the electrical components in the box body 4, and the dust screen 806 is arranged to block dust and prevent dust from the outside from entering the inside of the box body 4 and affecting the electrical components; when it needs to be disassembled for cleaning or replacement after long-term use, the fixed frame 802 is fixed with a handle, the operator pulls the handle to pull the fixed frame 802 out of the fixed frame 801, so as to disassemble the fixed frame 802, which facilitates the cleaning or replacement of the dust screen 806; during installation, the operator inserts the fixed frame 802 into the fixed frame 801, and in the process of insertion, the inner wall of the fixed frame 801 extrudes the round head 805, so that the round head 805 moves, the round head 805 moves to make the spring 804 contract, the spring 804 contracts and rebounds to make the round head 805 move, the round head 805 is tightly pressed against the fixed frame 801 by the elastic force of the spring 804, so that the fixed frame 802 is installed in the fixed frame 801 more stably, the operation is simple and convenient to use, which completes all the work. The contents not described in detail in the specification belong to the existing technology known to those skilled in the art.

[0039] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the application as defined by the appended claims and their equivalents.

Claims

1. A domestic multi-media distribution box for easy installation comprising a wall body (1) characterized in that: The inner wall of the wall body (1) is provided with a mounting groove (2), and the inner wall of the mounting groove (2) is provided with a clamping groove (3); the inner wall of the mounting groove (2) is slidably connected with a box body (4), and the inner wall of the box body (4) is provided with a fixing assembly (5); the inner wall of the box body (4) is rotatably connected with a box door (6), and the inner wall of the box door (6) is provided with a heat dissipation hole (7); and the inner wall of the box door (6) is provided with a dustproof assembly (8). The fixing assembly (5) comprises an outer shell (501), and the inner wall of the outer shell (501) is fixedly connected with a fixed bearing (502); the inner wall of the fixed bearing (502) is provided with a rotating rod (503), one end of the rotating rod (503) is fixedly connected with a first bevel gear (504), the outer gear of the first bevel gear (504) is meshedly connected with a second bevel gear (505), the outer wall of the second bevel gear (505) is fixedly connected with a screw rod (506), the inner wall of the outer shell (501) is fixedly connected with a fixed plate (507), the outer wall of the screw rod (506) is threadedly connected with a clamping block (508), and the inner wall of the clamping block (508) is provided with a threaded groove (509). The dustproof assembly (8) comprises a fixed frame (801), and the inner wall of the fixed frame (801) is provided with a fixed support (802); the inner wall of the fixed support (802) is provided with a circular groove (803), and the inner wall of the circular groove (803) is fixedly connected with a spring (804); the inner wall of the circular groove (803) is slidably connected with a circular head (805); and the inner wall of the fixed support (802) is fixedly connected with a dustproof net (806).

2. A home multimedia distribution box for easy installation as claimed in claim 1, wherein: The inner wall of the box body (4) is provided with a wire hole (9), and the inner wall of the box body (4) is fixedly connected with a mounting bracket (10).

3. A home multimedia distribution box for easy installation as claimed in claim 1, wherein: The number of the second bevel gears (505) is two, and the two second bevel gears (505) are symmetrically arranged with the median line of the first bevel gear (504) as the axis of symmetry.

4. The home multimedia distribution box of claim 1, wherein: The clamping block (508) and the screw rod (506) form a threaded structure through the threaded groove (509), and one end of the screw rod (506) extends into the threaded groove (509) for connection.

5. The home multimedia distribution box of claim 1, wherein: The inner wall of the outer shell (501) and the outer wall of the clamping block (508) are matched in shape and size, and the inner wall of the outer shell (501) is attached to the outer wall of the clamping block (508).

6. The home multimedia distribution box of claim 1, wherein: The inner wall of the fixed frame (801) and the outer wall of the fixed support (802) are matched in shape and size, and the inner wall of the fixed frame (801) is attached to the outer wall of the fixed support (802).

7. The home multimedia distribution box of claim 1, wherein: The fixed support (802) and the circular head (805) form an elastic structure through the spring (804), and one end of the circular head (805) extends into the circular groove (803) and is connected with the spring (804).

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