CN211859309U

CN211859309U - Assembled household appliance indoor lighting distribution box body

Info

Publication number: CN211859309U
Application number: CN202020862829.3U
Authority: CN
Inventors: 蔡东安; 滕海鹏; 滕海博; 牛有草
Original assignee: Zhengzhou Aotai Electromechanical Co ltd
Current assignee: Zhengzhou Aotai Electromechanical Co ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2020-11-03
Anticipated expiration: 2030-05-21

Abstract

The utility model discloses an indoor lighting distribution box of assembled household appliance relates to lighting distribution box technical field, for solving the indoor lighting distribution box formula as an organic whole of current household appliance, can not carry out the dismouting, leads to the great problem of occupation space. The supporting plate is provided with two, two connecting plates are all installed to top and below between the supporting plate, two the back plate is installed at rear between the supporting plate, the supporting plate is including supporting mainboard, fixed plate, fixed baffle and fixed column, the inside that the support mainboard is close to back plate one side is provided with first fixed orifices, two corners of supporting the mainboard rear end are provided with the second mounting hole, the below at connecting plate both ends is provided with the step groove, the top in step groove is provided with the dovetail, the inside of connecting plate rear end is provided with first mounting hole, the inside of back plate upper end and lower extreme is provided with T type hole.

Description

Assembled household appliance indoor lighting distribution box body

Technical Field

The utility model relates to a lighting distribution box technical field specifically is an indoor lighting distribution box of assembled household electrical appliances.

Background

The lighting distribution box is a device which is responsible for completing electric energy control, protection, conversion and distribution at the tail end of a low-voltage power supply system. The lighting distribution box is a basic distribution device which reasonably combines and assembles a residual current operated protector, an air circuit breaker and the like in the lighting distribution box, thereby realizing the centralized control of a household power supply and the protection functions of grounding, overload, short circuit and the like. The box is one of the indispensable part of lighting distribution box, and electric wire, components and parts (including isolator, circuit breaker etc.) install inside the box, and the box protects them, prolongs components and parts's life.

However, the box body of the existing household appliance indoor lighting distribution box is integrated, and cannot be disassembled or assembled, so that the occupied space is large, the existing requirements are not met, and the assembled household appliance indoor lighting distribution box body is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an indoor lighting distribution box of assembled household appliances to the indoor lighting distribution box formula as an organic whole of household appliances that proposes in solving above-mentioned background art can not carry out the dismouting, leads to the great problem of occupation space.

In order to achieve the above object, the utility model provides a following technical scheme: an assembled household appliance indoor lighting distribution box body comprises two support plates, wherein the two support plates are symmetrically arranged, connecting plates are arranged above and below the two support plates, the two connecting plates are symmetrically arranged, a rear plate is arranged behind the two support plates, the support plates comprise a support main plate, a fixed guide plate and a fixed column, the fixed plate is arranged at the upper end and the lower end of one side, close to the connecting plates, of the support main plate and is integrated with the support main plate, the fixed guide plate is arranged at one end of the fixed plate and is integrated with the fixed plate, the fixed column is arranged at the front end of the support main plate and is integrated with the support main plate, a first fixed hole is formed in the inner part of one side, close to the rear plate, of the support main plate, and second mounting holes are formed in the two support plates at the rear end of the, the connecting plate is characterized in that step grooves are formed in the lower portions of the two ends of the connecting plate, the fixing plate extends to the inner portions of the step grooves, dovetail grooves are formed in the top ends of the step grooves, and the fixing guide plate extends to the inner portions of the dovetail grooves and is connected with the dovetail grooves in a matched mode.

Preferably, the inside of connecting plate rear end is provided with first mounting hole, the inside of back plate upper end and lower extreme is provided with T type hole, and T type hole is provided with six, T type hole and first mounting hole and second mounting hole are all through bolted connection.

Preferably, two install the mounting bracket between the backup pad, install the electric component group on the mounting bracket, the mounting bracket is including installation mainboard and installation curb plate, the installation curb plate sets up in the place ahead at installation mainboard both ends, the inside of installation mainboard is provided with the slot hole, and the slot hole is provided with two, the inside of installation curb plate is provided with the second fixed orifices, and the second fixed orifices passes through bolted connection with first fixed orifices.

Preferably, two protective panel is installed in the place ahead between the backup pad, protective panel's inside is provided with the holding tank, the internally mounted of holding tank has the protective cover, and the upper end of protective cover and protective panel rotate through the pivot to be connected, the rear end of holding tank is provided with connects logical groove and standing groove, and the front end of electric component group extends to the inside of connecting logical groove, the standing groove sets up in the both sides of connecting logical groove, the internally mounted of standing groove has the baffle, and the upper end of baffle rotates through the pivot with protective panel to be connected, the rear end of standing groove is provided with the through-hole, and the fixed column passes the through-hole to install the nut at the end of fixed column.

Preferably, the lower extreme of holding tank and standing groove all is provided with the half slot, and the half slot size difference of holding tank and standing groove lower extreme.

Preferably, the electrical element group is connected with the mounting frame through bolts.

Preferably, the mounting side plate and the mounting main plate are of an integral structure.

Advantageous effects

Compared with the prior art, the utility model, the advantage that has does:

1. the utility model discloses an equipment between two connecting plates and the backup pad is connected in step groove and fixed plate and dovetail and the cooperation of fixed baffle, and the equipment between backplate and connecting plate and the backup pad is realized with first mounting hole and second mounting hole in rethread screw connection T type hole, and then has realized the equipment of whole box, and the equipment mode is simple, the operation of being convenient for. The box sets up to the assembled, and when not assembling, each board can pile up and pack together, has reduced occupation space to practice thrift the packing cost, convenient transportation.

2. The utility model discloses an installation mainboard's inside sets up two slot holes, on the one hand, the electric elements's of being convenient for installation, and on the other hand has reduced the preparation materials of mounting bracket to manufacturing cost has been practiced thrift.

3. The utility model discloses a both sides that connect logical groove set up the standing groove, and the internally mounted of standing groove has the baffle, and the baffle can shelter from the junction of fixed column and protection panel, and then makes lighting distribution box whole seem more neat pleasing to the eye.

Drawings

FIG. 1 is an exploded view of the case of the present invention;

FIG. 2 is a rear view of the connection between the support plate and the connection plate of the present invention;

fig. 3 is a rear view of the back plate of the present invention;

fig. 4 is a front view of the lighting distribution box of the present invention.

In the figure: 1. a connecting plate; 11. a step groove; 12. a dovetail groove; 13. a first mounting hole; 2. a support plate; 21. supporting the main board; 211. a first fixing hole; 212. a second mounting hole; 22. a fixing plate; 23. fixing the guide plate; 24. fixing a column; 3. a back plate; 31. a T-shaped hole; 4. a mounting frame; 41. installing a main board; 411. a long hole; 42. installing a side plate; 421. a second fixing hole; 5. an electrical component group; 6. a protective panel; 61. accommodating grooves; 62. a protective cover; 63. connecting the through grooves; 64. a placement groove; 65. a baffle plate; 66. a semicircular groove.

Detailed Description

The invention will be further described with reference to specific embodiments shown in the drawings.

Referring to fig. 1-4, the present invention provides an embodiment: an assembled household appliance indoor lighting distribution box body comprises two supporting plates 2, wherein the two supporting plates 2 are symmetrically arranged, two connecting plates 1 are respectively arranged above and below the two supporting plates 2, the two connecting plates 1 are symmetrically arranged, a rear plate 3 is arranged behind the two supporting plates 2, each supporting plate 2 comprises a supporting main plate 21, a fixing plate 22, a fixing guide plate 23 and a fixing column 24, the fixing plates 22 are arranged at the upper end and the lower end of one side, close to the connecting plates 1, of the supporting main plate 21 and are of an integral structure with the supporting main plate 21 and are used for being connected with the connecting plates 1 and improving the structural strength of a connecting part, the fixing guide plate 23 is arranged at one end of the fixing plate 22 and is of an integral structure with the fixing plate 22, the fixing column 24 is arranged at the front end of the supporting main plate 21 and is of an integral structure with the supporting main plate 21 and is good in integrity, a first fixing hole 211 is formed, two corners of supporting mainboard 21 rear end are provided with second mounting hole 212, the below at connecting plate 1 both ends is provided with step groove 11, and fixed plate 22 extends to the inside of step groove 11, the top of step groove 11 is provided with dovetail 12, has good spacing effect, and fixed baffle 23 extends to the inside of dovetail 12, and be connected with dovetail 12 cooperation, the matching degree is good, the connected mode is nimble, the dismouting of being convenient for, the inside of connecting plate 1 rear end is provided with first mounting hole 13, the inside of back plate 3 upper end and lower extreme is provided with T type hole 31, can hide the fixed head of screw, and is more pleasing to the eye, and T type hole 31 is provided with six, T type hole 31 all passes through the screw connection with first mounting hole 13 and second mounting hole 212, the installation technical content is low, and the operation of being convenient for.

Further, install mounting bracket 4 between two backup pads 2, install electrical component group 5 on mounting bracket 4, realize the necessary electrical component of lighting distribution box, including the circuit breaker, isolator etc., lighting distribution box core member, mounting bracket 4 is including installation mainboard 41 and installation curb plate 42, installation curb plate 42 sets up in the place ahead at installation mainboard 41 both ends, the inside of installation mainboard 41 is provided with slot hole 411, and slot hole 411 is provided with two, the inside of installation curb plate 42 is provided with second fixed orifices 421, and second fixed orifices 421 passes through screw connection with first fixed orifices 211, the installation technology content is low, and the operation of being convenient for is with low costs.

Further, a protective panel 6 is installed in front between the two supporting plates 2, a receiving groove 61 is provided in the protective panel 6, a protective cover 62 is installed in the receiving groove 61, the upper end of the protective cover 62 is rotatably connected with the protective panel 6 through a rotating shaft, so that the protective cover 62 can flexibly rotate and freely open and close, the rear end of the accommodating groove 61 is provided with a connecting through groove 63 and a placing groove 64, and the front end of the electrical component group 5 extends to the inside of the connecting through groove 63, the placing grooves 64 are provided at both sides of the connecting through groove 63, the inside of the placing grooves 64 is mounted with the baffle 65, the upper end of the baffle 65 is rotatably connected with the protective panel 6 through a rotating shaft, so that the baffle 65 can flexibly rotate and freely open and close, the rear end of the placing groove 64 is provided with a through hole, the fixing column 24 passes through the through hole, and the tail end of the fixing column 24 is provided with a nut, so that locking after connection is realized, and the fixing mode is firm.

Further, the lower extreme of holding tank 61 and standing groove 64 all is provided with half slot 66, and the half slot 66 size of holding tank 61 and standing groove 64 lower extreme is different, and the half slot 66 that the size is big matches with holding tank 61, and the half slot 66 that the size is little matches with standing groove 64, conveniently opens protective cover 62 and baffle 65 through half slot 66.

Further, the electric element group 5 is connected with the mounting frame 4 through bolts, so that the connection is reliable and the operation is simple.

Furthermore, the installation side plate 42 and the installation main plate 41 are of an integrated structure, so that the integrity is good and the production is easy.

The working principle is as follows: when the connecting plate is used, the bottom parts of the two supporting plates 2 are connected by one connecting plate 1, one ends of the dovetail grooves 12 at the two ends of the connecting plate 1 are aligned with one ends of the fixed guide plates 23 of the two supporting plates 2, then the connecting plate 1 is pushed, so that the fixed guide plates 23 are completely immersed in the dovetail grooves 12, the fixed plates 22 are completely immersed in the stepped grooves 11, namely, the preliminary assembly is completed, and then the other connecting plate 1 is arranged at the top parts of the two supporting plates 2 in the same way. And then, the six T-shaped holes 31 are respectively connected with the four second mounting holes 212 and the two first mounting holes 13 by using screws, so that the assembly of the rear plate 3, the support plate 2 and the connecting plate 1 is realized. The electric element group 5 is fixed on the mounting main board 41 by bolts through the long holes 411, and then the mounting bracket 4 and the electric element group 5 are integrally fixed inside the case by screwing the second fixing holes 421 and the first fixing holes 211. The protective cover 62 is opened in the rotation, the baffle 65 is opened in the rotation again, the end of the fixed column 24 passes through the through hole at the rear end of the placing groove 64 and extends into the placing groove 64, the electric element group 5 extends into the connecting through groove 63 of the protective panel 6, the protective panel 6 is attached to the box body, the nut is mounted at the end of the fixed column 24 to realize locking, and therefore the assembly of the protective panel 6 and the box body is completed.

The above is only a preferred embodiment of the present invention, and it should be noted that for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which will not affect the utility of the invention and the utility of the patent.

Claims

1. The utility model provides an indoor lighting distribution box of assembled household electrical appliances, includes backup pad (2), its characterized in that: the two supporting plates (2) are symmetrically arranged, the connecting plates (1) are respectively arranged above and below the two supporting plates (2), the two connecting plates (1) are symmetrically arranged, the rear plate (3) is arranged behind the two supporting plates (2), each supporting plate (2) comprises a supporting main plate (21), a fixing plate (22), a fixing guide plate (23) and a fixing column (24), the fixing plates (22) are arranged at the upper end and the lower end of one side, close to the connecting plates (1), of the supporting main plate (21) and are integrated with the supporting main plate (21), the fixing guide plate (23) is arranged at one end of the fixing plate (22) and is integrated with the fixing plate (22), the fixing columns (24) are arranged at the front end of the supporting main plate (21) and are integrated with the supporting main plate (21), the inside that supports mainboard (21) and be close to back plate (3) one side is provided with first fixed orifices (211), two corners of supporting mainboard (21) rear end are provided with second mounting hole (212), the below at connecting plate (1) both ends is provided with step groove (11), and fixed plate (22) extend to the inside of step groove (11), the top of step groove (11) is provided with dovetail (12), and fixed baffle (23) extend to the inside of dovetail (12) to be connected with dovetail (12) cooperation.

2. The assembled household appliance indoor lighting distribution box body of claim 1, wherein: the inside of connecting plate (1) rear end is provided with first mounting hole (13), the inside of back plate (3) upper end and lower extreme is provided with T type hole (31), and T type hole (31) are provided with six, T type hole (31) all pass through bolted connection with first mounting hole (13) and second mounting hole (212).

3. The assembled household appliance indoor lighting distribution box body of claim 2, wherein: two install between backup pad (2) mounting bracket (4), install electric elements group (5) on mounting bracket (4), mounting bracket (4) are including installation mainboard (41) and installation curb plate (42), installation curb plate (42) set up in the place ahead at installation mainboard (41) both ends, the inside of installation mainboard (41) is provided with slot hole (411), and slot hole (411) are provided with two, the inside of installation curb plate (42) is provided with second fixed orifices (421), and second fixed orifices (421) pass through bolted connection with first fixed orifices (211).

4. The assembled household appliance indoor lighting distribution box body of claim 3, wherein: a protective panel (6) is arranged in front between the two supporting plates (2), an accommodating groove (61) is arranged in the protective panel (6), a protective cover (62) is arranged in the accommodating groove (61), the upper end of the protective cover (62) is rotationally connected with the protective panel (6) through a rotating shaft, the rear end of the accommodating groove (61) is provided with a connecting through groove (63) and a placing groove (64), and the front end of the electric element group (5) extends to the inside of the connecting through groove (63), the placing grooves (64) are arranged at two sides of the connecting through groove (63), the inside of the placing grooves (64) is provided with a baffle plate (65), the upper end of the baffle plate (65) is rotationally connected with the protective panel (6) through a rotating shaft, the rear end of the placing groove (64) is provided with a through hole, the fixing column (24) penetrates through the through hole, and a nut is installed at the tail end of the fixing column (24).

5. The assembled household appliance indoor lighting distribution box body of claim 4, wherein: the lower ends of the accommodating groove (61) and the placing groove (64) are provided with semicircular grooves (66), and the sizes of the semicircular grooves (66) at the lower ends of the accommodating groove (61) and the placing groove (64) are different.

6. The assembled household appliance indoor lighting distribution box body of claim 3, wherein: the electric element group (5) is connected with the mounting frame (4) through a bolt.

7. The assembled household appliance indoor lighting distribution box body of claim 3, wherein: the mounting side plate (42) and the mounting main plate (41) are of an integral structure.