CN221807481U - Circuit board mounting structure convenient to dismantle - Google Patents

Abstract

The utility model relates to the technical field of circuit board mounting structures and discloses a circuit board mounting structure convenient to detach, which is characterized in that a control component is arranged, a rotating rod is rotated, the rotating rod drives a threaded rod to rotate, a moving plate drives a flat plate to synchronously move and a rubber plate to initially position a circuit board together, an electric push rod pushes a sliding block to move, a vertical rod fixed on the surface of the sliding block drives a support plate to move, the surface of the support plate synchronously moves through a strut connected with a first spring, the strut drives the circuit board to move so as to be abutted against the surface of a fixed column, the strut moves under the support of the first spring and is abutted against a tangent plane of the moving rod, the moving rod moves under the support of the second spring, a clamping rod is clamped into a clamping groove, and the moving direction of the vertical rod is limited by a clamping block.

Description

Circuit board mounting structure convenient to dismantle

Technical Field

The utility model relates to the technical field of circuit board mounting structures, in particular to a circuit board mounting structure convenient to detach.

Background

The circuit boards are classified into three major categories, namely single-sided boards, double-sided boards and multi-layer circuit boards, according to the number of layers. First, a single panel, on the most basic PCB, the parts are concentrated on one side and the wires are concentrated on the other side.

According to the circuit board mounting structure (bulletin number: CN 218735165U) convenient to detach, this circuit board mounting structure in above-mentioned application has realized through installing the adjustment mechanism in the base top that can be quick remove the grip block and has adjusted, the problem that needs operating personnel to manually carry out the regulation has been solved, the efficiency and the regulation speed of installation have been improved, this application has fixed the circuit board of equidimension not, but at fixed in-process, whether be fixed through artifical manual observation circuit board, the mode of manual observation very easily has the fixed too tightly or the fixed condition of not tightly, thereby lead to the installation of circuit board unstable, to this problem, we have proposed a circuit board mounting structure convenient to detach.

Disclosure of utility model

The utility model aims to provide a circuit board mounting structure convenient to detach, 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 a circuit board mounting structure convenient to dismantle, includes the mount pad, the fixed surface of mount pad installs the fixed column, be provided with electric telescopic handle in the fixed column, electric telescopic handle's fixed surface installs the movable block, the movable block runs through the fixed column and with fixed column sliding connection, the fixed surface of movable block installs rubber slab one, the fixed surface of fixed column installs the diaphragm, be provided with control assembly in the mount pad, control assembly includes:

The surface of the sliding block is fixedly connected with the surface of the electric push rod, and the electric push rod is fixedly arranged on the inner wall of the mounting table;

The vertical rod is fixedly arranged on the surface of the sliding block, a support plate is fixedly arranged on the surface of the vertical rod, the surface of the support plate is fixedly connected with one end of a first spring, a support column is fixedly arranged at the other end of the first spring, and a second rubber plate is fixedly arranged on the surface of the support column;

The mounting table is internally provided with the fixing piece, and the circuit board can be intuitively understood without manual observation.

Preferably, through holes are formed in the surface of the mounting table, and the through holes can guarantee stable movement of the vertical rods.

Preferably, a clamping groove is formed in the surface of the mounting seat, and the clamping groove can limit movement of the vertical rod.

Preferably, the fixing member includes: the carousel, the carousel rotates with the surface of pillar to be connected, the pillar is run through by the threaded rod and is connected with the threaded rod rotation, the surface of threaded rod and the fixed surface of carousel are connected, the threaded rod runs through the movable plate and with movable plate threaded connection, the movable plate runs through the pillar and with pillar sliding connection, the fixed surface of movable plate installs the flat board, and the movable plate can remove in the pillar.

Preferably, the surface fixed mounting of extension board has the fixed plate, the fixed plate is run through by the movable rod and with movable rod sliding connection, the surface of movable rod and the one end fixed connection of spring two, the other end fixed mounting of spring two is on the surface of fixed plate, and movable rod can be under the support of spring two when being contradicted.

Preferably, the surface of the movable rod is hinged with the clamping rod, the surface of the clamping rod is fixedly connected with one side of the torsion spring, the other side of the torsion spring is fixedly arranged on the surface of the movable rod, a clamping block is fixedly arranged on the surface of the movable rod, and the clamping rod can be folded under the support of the torsion spring.

Compared with the prior art, the utility model provides a circuit board mounting structure convenient to detach, which has the following beneficial effects:

1. This circuit board mounting structure convenient to dismantle, through being provided with control assembly, rotatory bull stick, the bull stick drives the threaded rod and rotates, the movable plate drives dull and stereotyped synchronous movement and rubber slab two and carries out preliminary location to the circuit board together, electric putter promotes the sliding block and removes, the fixed montant in sliding block surface drives the extension board and removes, the support column synchronous movement that the extension board surface is connected through spring one, the support column drives the circuit board and removes the surface that makes it contradict the fixed column, the support of spring one moves when the pillar atress, and the tangent plane of movable rod is contradicted, the movable rod moves under the support of spring two, go into the draw-in groove with the card pole card, through the direction of movement of fixture block restriction montant, this mode can not need manual observation, just audio-visual understanding the circuit board is fixed the condition, avoid taking place to fix too tightly or fix the condition of not tightly.

2. This circuit board mounting structure convenient to dismantle through being provided with the movable block, and electric telescopic handle can drive the movable block and slide in the fixed column, and the rubber slab that the movable block surface was fixed is synchronous to remove to this installation of corresponding not unidimensional circuit board.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

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

FIG. 3 is a schematic cross-sectional elevation view of the present utility model;

FIG. 4 is an enlarged schematic view of the structure A of FIG. 3 according to the present utility model.

In the figure: 1. a mounting base; 2. a mounting table; 3. fixing the column; 4. an electric telescopic rod; 5. a moving block; 6. a first rubber plate; 7. a cross plate; 8. a control assembly; 81. an electric push rod; 82. a sliding block; 83. a vertical rod; 84. a support plate; 85. a first spring; 86. a support post; 87. a second rubber plate; 88. a fixing member; 881. a turntable; 882. a threaded rod; 883. a moving plate; 884. a flat plate; 885. a moving rod; 886. a fixing plate; 887. a second spring; 888. a clamping rod; 889. a clamping block; 8810. a torsion spring; 9. a through hole; 10. a clamping groove.

Detailed Description

As shown in fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a circuit board mounting structure convenient to dismantle, including mount pad 1, the fixed surface of mount pad 1 installs mount pad 2, the fixed surface of mount pad 1 installs fixed column 3, be provided with electric telescopic handle 4 in the fixed column 3, electric telescopic handle 4's fixed surface installs movable block 5, movable block 5 runs through fixed column 3 and with fixed column 3 sliding connection, movable block 5's fixed surface installs rubber slab one 6, fixed column 3's fixed surface installs diaphragm 7, through-hole 9 has been seted up on the surface of mount pad 2, through-hole 9's setting can ensure the steady removal of montant 83. The surface of the mounting table 2 is provided with a clamping groove 10, and the clamping groove 10 can limit the movement of the vertical rod 83. A control assembly 8 is provided in the mounting table 2, the control assembly 8 comprising: electric putter 81, sliding block 82, montant 83, extension board 84, spring one 85, pillar 86, rubber slab two 87, mounting 88.

The surface of sliding block 82 and the fixed surface connection of electric putter 81, electric putter 81 fixed mounting is on the inner wall of mount table 2, montant 83 fixed mounting is on the surface of sliding block 82, the fixed surface mounting of montant 83 has extension board 84, the fixed surface of extension board 84 and the one end fixed connection of spring one 85, the other end fixed mounting of spring one 85 has pillar 86, the fixed surface mounting of pillar 86 has rubber slab two 87, be provided with mounting 88 in mount table 2, electric putter 81 promotes sliding block 82 and removes, the montant 83 that sliding block 82 surface was fixed drives extension board 84 and removes, the pillar 86 drives the circuit board and removes, make it contradict to the surface of fixed column 3, when pillar 86 is contradicted, remove the atress under the support of spring one 85, and contradict the tangent plane to movable rod 885, movable rod 885 moves under the support of spring two 887, card pole 888 is gone into in card slot 10, through fixture block 889 restriction montant 83's direction of movement, this mode can not need the manual observation to know the condition that the circuit was fixed.

The fixing member 88 includes: carousel 881, carousel 881 rotates with the surface of pillar 86 to be connected, pillar 86 is run through by threaded rod 882 and rotates with threaded rod 882 to be connected, the surface of threaded rod 882 and carousel 881's fixed surface are connected, threaded rod 882 runs through movable plate 883 and with movable plate 883 threaded connection, movable plate 883 runs through pillar 86 and with pillar 86 sliding connection, movable plate 883's fixed surface installs dull and stereotyped 884, movable plate 883 can remove in pillar 86. The fixed plate 886 is fixedly arranged on the surface of the support plate 84, the fixed plate 886 is penetrated by the moving rod 885 and is in sliding connection with the moving rod 885, the surface of the moving rod 885 is fixedly connected with one end of the second spring 887, the other end of the second spring 887 is fixedly arranged on the surface of the fixed plate 886, and the moving rod 885 can move under the support of the second spring 887 when being abutted. The surface of the moving rod 885 is hinged with the clamping rod 888, the surface of the clamping rod 888 is fixedly connected with one side of the torsion spring 8810, the other side of the torsion spring 8810 is fixedly arranged on the surface of the moving rod 885, a clamping block 889 is fixedly arranged on the surface of the moving rod 885, and the clamping rod 888 can be folded under the support of the torsion spring 8810.

In the utility model, when the electric circuit board is used, a circuit board to be installed is placed on the surface of the second rubber plate 87, after the circuit board is placed, the rotary table 881 is rotated, the rotary table 881 drives the threaded rod 882 to rotate, the movable plate 883 drives the flat plate 884 to synchronously move together with the second rubber plate 87 to initially position the circuit board, after the initial positioning, the electric push rod 81 is started, the electric push rod 81 pushes the sliding block 82 to move, the vertical rod 83 fixed on the surface of the sliding block 82 drives the support plate 84 to move, the support column 86 connected with the first spring 85 synchronously moves, the support column 86 drives the circuit board to move, so that the support column 86 is abutted to the surface of the fixed column 3, when the support column 86 is abutted to the support column 85, the support column is abutted to the tangent plane of the movable rod 885, the movable rod 885 is supported by the spring two 887, the clamping rod 888 is clamped into the clamping groove 10, the movement direction of the electric push rod 83 is limited by the clamping block 889, the condition that the circuit board is fixed can be obtained without manual observation, after the transverse fixing of the circuit board, the electric push rod 883 is transversely fixed, the electric push rod 4 is driven to reversely rotate the fixed, when the electric push rod 884 is reversely rotates the fixed, the circuit board is fixed, and the circuit board is reversely fixed, and the transverse direction of the circuit board is fixed, and the transverse direction is removed when the electric push rod is fixed, and the electric rod 884 is reversely rotates the fixed, and the movable rod 885 under the support of the support rod is opposite to the support of the support rod 885, and the support of the support rod 885.

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 (6)

1. The utility model provides a circuit board mounting structure convenient to dismantle, includes mount pad (1), its characterized in that: the utility model provides a fixed surface of mount pad (1) installs mount pad (2), the fixed surface of mount pad (1) installs fixed column (3), be provided with electric telescopic handle (4) in fixed column (3), the fixed surface of electric telescopic handle (4) installs movable block (5), movable block (5) run through fixed column (3) and with fixed column (3) sliding connection, the fixed surface of movable block (5) installs rubber slab one (6), the fixed surface of fixed column (3) installs diaphragm (7), be provided with control assembly (8) in mount pad (2), control assembly (8) include:

The surface of the sliding block (82) is fixedly connected with the surface of the electric push rod (81), and the electric push rod (81) is fixedly arranged on the inner wall of the mounting table (2);

The vertical rod (83), the vertical rod (83) is fixedly arranged on the surface of the sliding block (82), a support plate (84) is fixedly arranged on the surface of the vertical rod (83), the surface of the support plate (84) is fixedly connected with one end of a first spring (85), a support post (86) is fixedly arranged at the other end of the first spring (85), and a second rubber plate (87) is fixedly arranged on the surface of the support post (86);

And the fixing piece (88) is arranged in the mounting table (2).

2. The circuit board mounting structure of claim 1, wherein: through holes (9) are formed in the surface of the mounting table (2).

3. The circuit board mounting structure of claim 1, wherein: the surface of the mounting table (2) is provided with a clamping groove (10).

4. The circuit board mounting structure of claim 1, wherein: the fixing member (88) includes: carousel (881), carousel (881) rotates with the surface of pillar (86) to be connected, pillar (86) run through by threaded rod (882) and rotate with threaded rod (882) and be connected, the surface of threaded rod (882) and the fixed surface of carousel (881) are connected, threaded rod (882) run through movable plate (883) and with movable plate (883) threaded connection, movable plate (883) run through pillar (86) and with pillar (86) sliding connection, the fixed surface of movable plate (883) installs dull and stereotyped (884).

5. The circuit board mounting structure of claim 1, wherein: the surface fixed mounting of extension board (84) has fixed plate (886), fixed plate (886) are run through by movable rod (885) and with movable rod (885) sliding connection, the surface of movable rod (885) and the one end fixed connection of spring two (887), the other end fixed mounting of spring two (887) is on the surface of fixed plate (886).

6. The circuit board mounting structure convenient to detach according to claim 5, wherein: the surface of the moving rod (885) is hinged with the clamping rod (888), the surface of the clamping rod (888) is fixedly connected with one side of the torsion spring (8810), the other side of the torsion spring (8810) is fixedly arranged on the surface of the moving rod (885), and a clamping block (889) is fixedly arranged on the surface of the moving rod (885).