CN219740979U

CN219740979U - PCBA main board of easy-to-install energy-saving equipment

Info

Publication number: CN219740979U
Application number: CN202320951933.3U
Authority: CN
Inventors: 陈遂佰; 封斌; 周小飞
Original assignee: Dongguan Huaqiu Electronics Co ltd
Current assignee: Dongguan Huaqiu Electronics Co ltd
Priority date: 2023-04-25
Filing date: 2023-04-25
Publication date: 2023-09-22
Anticipated expiration: 2033-04-25

Abstract

The utility model relates to the technical field of PCBA mainboards and discloses an easily-installed energy-saving device PCBA mainboard which comprises a case, wherein the inside of the case is provided with a mainboard, the inner wall of the case is fixedly provided with a mounting plate, the bottom wall of the mainboard is fixedly provided with a connecting rod, the bottom end of the connecting rod is fixedly provided with a round table, the mounting plate is provided with a clamping mechanism, the outer walls of the mounting plate and the mainboard are provided with a reset mechanism, a cylinder is fixedly arranged on the outer wall of the mounting plate, the outer wall of the cylinder is hinged with a hinge rod, and the outer wall of the hinge rod is fixedly connected with one end of an elastic rod. This easy-to-install type energy-saving equipment PCBA mainboard can make things convenient for the staff to install the mainboard through fixture's setting, extrudees the limiting plate through round platform downward movement, makes the round platform move to the below of limiting plate by spacing joint at last, accomplishes the installation of mainboard.

Description

PCBA main board of easy-to-install energy-saving equipment

Technical Field

The utility model relates to the technical field of PCBA mainboards, in particular to an easily-installed PCBA mainboard of energy-saving equipment.

Background

The PCBA board is formed by assembling various electronic components on the PCB board through a surface packaging process; whether the performance of the PCBA board meets the design requirement directly affects actual production and manufacturing, and the performance of the PCBA board is important.

The PCBA main board is required to be installed, the existing PCBA main board is generally installed in a fixed welding mode, when the inside of the main board is damaged, maintenance and replacement are required, and after maintenance is finished, the main board is required to be re-welded, so that the working procedure is complicated; in view of this, we propose an easy-to-install energy-saving device PCBA motherboard.

Disclosure of Invention

The utility model aims to provide an easily-installed energy-saving equipment PCBA main board so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an easy-to-install type energy-saving equipment PCBA mainboard, includes the quick-witted case, the inside of machine case is provided with the mainboard, fixed mounting has the mounting panel on the inner wall of machine case, fixed mounting has the connecting rod on the diapire of mainboard, fixed mounting has the round platform on the bottom of connecting rod, be provided with fixture on the mounting panel, be provided with canceling release mechanical system on the outer wall of mounting panel and mainboard, fixture is including:

the cylinder is fixedly arranged on the outer wall of the mounting plate;

the outer wall of the cylinder is hinged with a hinge rod, the outer wall of the hinge rod is fixedly connected with one end of an elastic rod, and the other end of the elastic rod is fixedly connected with the outer wall of the cylinder;

the arc, arc fixed mounting is on articulated pole, fixed mounting has the limiting plate on the arc.

Preferably, the reset mechanism comprises a chute, and the chute is fixedly arranged on the mounting plate.

Preferably, the inner wall of the chute is fixedly provided with a fixing rod, the outer wall of the fixing rod is sleeved with a reset spring, the outer wall of the fixing rod is slidably connected with a sliding block, and the end part of the sliding block is fixedly connected with a squeezing block.

Preferably, a transverse plate is fixedly arranged on the outer wall of the extrusion block, and a clamping groove is formed in the transverse plate.

Preferably, a sleeve is fixedly arranged on the bottom wall of the main board, and a limit spring is fixedly arranged on the bottom wall of the sleeve.

Preferably, a limiting rod is fixedly arranged at the end part of the limiting spring, and the limiting rod is positioned above the clamping groove.

Compared with the prior art, the utility model provides the PCBA main board of the easy-to-install energy-saving equipment, which has the following beneficial effects:

1. this easy-to-install type energy-saving equipment PCBA mainboard can make things convenient for the staff to install the mainboard through fixture's setting, extrudees the limiting plate through round platform downward movement, makes the round platform move to the below of limiting plate by spacing joint at last, accomplishes the installation of mainboard.

2. This easy-to-install type energy-saving equipment PCBA mainboard makes the mainboard stably install in the inside of draw-in groove through the gag lever post joint in the canceling release mechanical system, prevents that the mistake from touching and leading to spacing being relieved, extrudees articulated pole through promoting extrusion piece simultaneously and makes spacing being relieved, conveniently dismantles the mainboard.

Drawings

FIG. 1 is a schematic diagram of the overall front view of the present utility model;

FIG. 2 is a schematic view of a part of the structure of the present utility model;

FIG. 3 is an enlarged schematic view of the structure A of FIG. 1 according to the present utility model;

fig. 4 is an enlarged schematic view of the structure B of fig. 2 according to the present utility model.

In the figure: 1. a chassis; 2. a main board; 3. a mounting plate; 4. a connecting rod; 5. round bench; 6. a clamping mechanism; 61. a cylinder; 62. a hinge rod; 63. an arc-shaped plate; 64. a limiting plate; 65. an elastic rod; 7. a reset mechanism; 71. a chute; 72. a fixed rod; 73. a return spring; 74. a slide block; 75. extruding a block; 76. a cross plate; 77. a clamping groove; 78. a sleeve; 79. a limit spring; 710. and a limit rod.

Detailed Description

As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides an easy-to-install type energy-saving equipment PCBA mainboard, includes quick-witted case 1, and quick-witted case 1's inside is provided with mainboard 2, makes round platform 5 downstream through pushing down mainboard 2, carries out mainboard 2 installation, and fixed mounting has mounting panel 3 on quick-witted case 1's the inner wall, and fixed mounting has connecting rod 4 on the diapire of mainboard 2, and fixed mounting has round platform 5 on the bottom of connecting rod 4, is provided with fixture 6 on the mounting panel 3, is provided with canceling release mechanical system 7 on the outer wall of mounting panel 3 and mainboard 2.

In this embodiment, be provided with fixture 6 on the mounting panel 3, can make things convenient for the staff to install mainboard 2 through fixture 6's setting, extrude limiting plate 64 through round platform 5 downstream, make round platform 5 motion to limiting plate 64's below by spacing joint at last, accomplish the installation of mainboard 2.

In this embodiment, be provided with canceling release mechanical system 7 on the outer wall of mounting panel 3 and mainboard 2, make mainboard 2 can carry out stable installation in the inside of draw-in groove 77 through the gag lever post 710 joint in canceling release mechanical system 7, prevent that the mistake from touching and leading to spacing being relieved, extrude articulated lever 62 through pushing extrusion piece 75 simultaneously and make spacing being relieved, conveniently dismantle mainboard 2.

The clamping mechanism 6 comprises a cylinder 61, the cylinder 61 is fixedly arranged on the outer wall of the mounting plate 3, the cylinder 61 is fixedly arranged on the mounting plate 3, a hinge rod 62 is hinged on the outer wall of the cylinder 61, the outer wall of the hinge rod 62 is fixedly connected with one end of an elastic rod 65, the other end of the elastic rod 65 is fixedly connected with the outer wall of the cylinder 61, an arc-shaped plate 63 is fixedly arranged on the hinge rod 62, a limiting plate 64 is fixedly arranged on the arc-shaped plate 63, the circular table 5 moves downwards to extrude the limiting plate 64, and finally the circular table 5 moves to the lower side of the limiting plate 64 to be limited and clamped.

The reset mechanism 7 includes a sliding groove 71, the sliding groove 71 is fixedly installed on the installation plate 3, a fixing rod 72 is fixedly installed on the inner wall of the sliding groove 71, a reset spring 73 is sleeved on the outer wall of the fixing rod 72, a sliding block 74 is slidably connected on the outer wall of the fixing rod 72, an extrusion block 75 is fixedly connected to the end portion of the sliding block 74, the extrusion block 75 is pushed to extrude the bottom end of the hinge rod 62, so that the two limiting plates 64 are opened to release the limit of the round table 5, the disassembly work is completed, a transverse plate 76 is fixedly installed on the outer wall of the extrusion block 75, a clamping groove 77 is formed in the transverse plate 76, a sleeve 78 is fixedly installed on the bottom wall of the main plate 2, a limiting spring 79 is fixedly installed on the bottom wall of the sleeve 78, a limiting rod 710 is fixedly installed at the end portion of the limiting spring 79, the limiting rod 710 is located above the clamping groove 77, and the limiting rod 710 moves downwards to the inside the clamping groove 77, so that the position of the transverse plate 76 is clamped and fixed to complete the installation of the main plate 2.

During operation (or during use), when the mainboard 2 is installed, make round platform 5 move downwards through pushing down mainboard 2, and then make round platform 5 move downwards to extrude limiting plate 64, and then make limiting plate 64 drive arc 63 open, make round platform 5 move to the below of limiting plate 64 by spacing joint at last, and then make limiting plate 64 reset to limit round platform 5 through the elastic rod 65 that inside is provided with, simultaneously drive the inside gag lever post 710 that sleeve 78 is inside to the inside of draw-in groove 77 through mainboard 2, make the position of diaphragm 76 by the joint fixed installation of accomplishing mainboard 2, when need dismantle mainboard 2, make the spacing be released through upwards pushing up gag lever post 710, at this moment extrude the bottom of articulated lever 62 through pushing up extrusion piece 75, and then make articulated lever 62 drive two limiting plates 64 that fixed mounting was equipped with on arc 63 open and remove the spacing to round platform 5, and then accomplish the dismantlement work.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. The utility model provides an easy-to-install type energy-saving equipment PCBA mainboard, includes quick-witted case (1), the inside of quick-witted case (1) is provided with mainboard (2), its characterized in that: the utility model discloses a machine case, including quick-witted case (1), mounting panel (3) are fixed mounting on the inner wall of machine case (1), fixed mounting has connecting rod (4) on the diapire of mainboard (2), fixed mounting has round platform (5) on the bottom of connecting rod (4), be provided with fixture (6) on mounting panel (3), be provided with canceling release mechanical system (7) on the outer wall of mounting panel (3) and mainboard (2), fixture (6) are including:

a cylinder (61), the cylinder (61) being fixedly mounted on the outer wall of the mounting plate (3);

the hinge rod (62) is hinged to the outer wall of the cylinder (61), the outer wall of the hinge rod (62) is fixedly connected with one end of the elastic rod (65), and the other end of the elastic rod (65) is fixedly connected with the outer wall of the cylinder (61);

the arc (63), arc (63) fixed mounting is on articulated pole (62), fixed mounting has limiting plate (64) on arc (63).

2. The easy-to-install energy saving device PCBA motherboard of claim 1, wherein: the reset mechanism (7) comprises a chute (71), and the chute (71) is fixedly arranged on the mounting plate (3).

3. The easy-to-install energy saving device PCBA motherboard of claim 2, wherein: fixed mounting has dead lever (72) on the inner wall of spout (71), reset spring (73) have been cup jointed on the outer wall of dead lever (72), sliding connection has slider (74) on the outer wall of dead lever (72), the tip fixedly connected with extrusion piece (75) of slider (74).

4. A PCBA motherboard of an easy-to-install energy saving device as recited in claim 3, wherein: a transverse plate (76) is fixedly arranged on the outer wall of the extrusion block (75), and a clamping groove (77) is formed in the transverse plate (76).

5. The PCBA motherboard of an easy-to-install energy saving appliance as recited in claim 4, wherein: a sleeve (78) is fixedly arranged on the bottom wall of the main board (2), and a limit spring (79) is fixedly arranged on the bottom wall of the sleeve (78).

6. The easy-to-install energy saving device PCBA motherboard of claim 5, wherein: and a limiting rod (710) is fixedly arranged at the end part of the limiting spring (79), and the limiting rod (710) is positioned above the clamping groove (77).