CN219577613U - Multipurpose circuit control board - Google Patents

Abstract

The utility model relates to the technical field of circuit control boards, and discloses a multipurpose circuit control board which comprises a circuit board, wherein a first rectangular cylinder is fixedly connected to the bottom of the circuit board, a second rectangular cylinder is arranged on the surface of the first rectangular cylinder in a fitting mode, a bottom plate is fixedly connected to the bottom of the second rectangular cylinder, locking holes are formed in the left side and the right side of the second rectangular cylinder, through holes are formed in the left side and the right side of the first rectangular cylinder, square cylinders are fixedly connected to the inner wall of the through holes, and locking supports are fixedly connected to the front side and the rear side of the inner wall of the first rectangular cylinder. According to the utility model, through the matching of the first rectangular cylinder, the second rectangular cylinder, the locking hole, the through hole, the square cylinder, the locking bracket, the cylinder, the first connecting block, the U-shaped column and the sliding hole, a user can disassemble and assemble the circuit board and the bottom board without using tools, so that the circuit control board is convenient to disassemble and assemble.

Description

Multipurpose circuit control board

Technical Field

The utility model relates to the technical field of circuit control boards, in particular to a multipurpose circuit control board.

Background

The control board is also a circuit board, and the application range of the control board is not wider than that of the circuit board, but is more intelligent and automatic than that of the common circuit board. In short, a circuit board that can perform a control function may be called a control board. At present, the multi-purpose circuit control panel on the market, through installing the interface of multiple different models on the control panel, make the control panel link to each other with the joint of different models, but be in the same place circuit board and bottom plate connection on the circuit control panel, because circuit board and bottom plate are fixed through the bolt, for example chinese patent bulletin number CN209435529U discloses an integrated circuit control panel, and then when dismouting circuit board and bottom plate, need just can the dismouting with the help of the instrument to it is comparatively inconvenient when the dismouting to lead to the circuit control panel.

Disclosure of Invention

The utility model aims to solve the defects existing in the prior art, such as: at present, the multi-purpose circuit control board on the market makes the control board link to each other with the joint of different model through installing the interface of multiple different models on the control board, but is in the same place circuit board and bottom plate connection on the circuit control board, because circuit board and bottom plate are fixed through the bolt, for example chinese patent bulletin number CN209435529U discloses an integrated circuit control board, and then when dismouting circuit board and bottom plate, need only to dismantle with the help of the instrument to it is comparatively inconvenient when the dismouting to lead to the circuit control board, and a multi-purpose circuit control board that proposes.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a multipurpose circuit control board, includes the circuit board, the bottom fixedly connected with first rectangle section of thick bamboo of circuit board, the laminating of the surface of first rectangle section of thick bamboo is provided with the second rectangle section of thick bamboo, the bottom fixedly connected with bottom plate of second rectangle section of thick bamboo, the dead hole of locking has all been seted up to the left and right sides of second rectangle section of thick bamboo, the through-hole has all been seted up to the left and right sides of first rectangle section of thick bamboo, the square section of thick bamboo of inner wall fixedly connected with of through-hole, the equal fixedly connected with of both sides locks the support around the inner wall of square section of thick bamboo and dead hole all with the surface contact of the support that locks, the laminating of the inner wall of the support that locks is provided with the cylinder, the equal fixedly connected with first connecting block in both ends around the cylinder, the upper surface fixedly connected with U-shaped post of first connecting block, the slide hole has been seted up to the inside of circuit board, the inner wall and the surface contact of U-shaped post of slide hole.

Preferably, the locking support comprises a hollow block, the front side and the rear side of the inner wall of the first rectangular cylinder are fixedly connected with the surface of the hollow block, the inner wall of the hollow block is fixedly connected with a spring, the left end and the right end of the spring are fixedly connected with the locking block, the inner wall of the square cylinder and the inner wall of the locking hole are in contact with the surface of the locking block, an inclined hole is formed in the locking block, and the inner wall of the inclined hole is in contact with the surface of the cylinder.

Preferably, the laminating of the surface of second rectangle section of thick bamboo is provided with a third rectangle section of thick bamboo, the connecting hole has all been seted up to the left and right sides of a third rectangle section of thick bamboo, the inner wall and the surface contact of the dead piece of lock of connecting hole, both sides all fixedly connected with second connecting block around the third rectangle section of thick bamboo, the bottom of second connecting block and the upper surface of bottom plate all bond there is elastic rubber piece.

Preferably, the width of the locking hole is equal to the width of the locking block, the length of the locking hole is larger than the height of the locking block, and the center of the locking block and the center of the locking hole are on the same horizontal line.

Preferably, the shape of the connecting hole is equal to the longitudinal section shape of the locking block.

Preferably, the surface of the U-shaped column is adhered with an anti-slip sleeve, and the bottom of the circuit board is adhered with an anti-slip pad.

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

(1) According to the utility model, the first rectangular cylinder, the second rectangular cylinder, the locking hole, the through hole, the square cylinder, the locking support, the cylinder, the first connecting block, the U-shaped column and the sliding hole are arranged, wherein when a user pinches the U-shaped column and the circuit board, the U-shaped column moves downwards through pinching force, and the locking block is separated from the locking hole through matching of the cylinder and the inclined hole, at the moment, the user can directly take the circuit board away from the bottom plate, and meanwhile, when the user releases the U-shaped column and the circuit board, the locking block is inserted into the locking hole through pushing force of the spring on the locking block, at the moment, the first rectangular cylinder is fixed in the second rectangular cylinder through matching of the locking block and the locking hole, and the circuit board is fixed on the bottom plate, and further, through matching of the first rectangular cylinder, the second rectangular cylinder, the locking hole, the square cylinder, the first connecting block, the U-shaped column and the sliding hole, the circuit board can be detached from the bottom plate under the condition that the user does not use a tool, and the circuit board can be detached from the bottom plate, so that the circuit board is convenient to detach and detach.

(2) According to the utility model, the third rectangular cylinder, the connecting hole, the second connecting block and the elastic rubber block are arranged, and the length of the locking hole is larger than the height of the locking block, so that when the locking block is contacted with the connecting hole, the locking block can move up and down in the locking hole for a distance, and vibration received by the circuit board can be buffered through the elastic rubber block, and the circuit board cannot be damaged due to the vibration.

Drawings

FIG. 1 is a schematic illustration of the structure of the present utility model;

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

FIG. 3 is a bottom view of the circuit board of the present utility model;

FIG. 4 is a side view of a first rectangular cartridge of the present utility model;

FIG. 5 is a side view of a second rectangular cartridge of the present utility model;

FIG. 6 is a front view of the lock-up bracket of the present utility model;

FIG. 7 is a top view of the locking bracket of the present utility model;

fig. 8 is a side view of a third rectangular barrel of the present utility model.

In the figure: 1. a circuit board; 2. a first rectangular cylinder; 3. a second rectangular cylinder; 4. a bottom plate; 5. a locking hole; 6. a through hole; 7. a square cylinder; 8. locking the bracket; 81. a hollow block; 82. a spring; 83. a locking block; 84. inclined holes; 9. a cylinder; 10. a first connection block; 11. a U-shaped column; 12. a slide hole; 13. a third rectangular cylinder; 14. a connection hole; 15. a second connection block; 16. an elastic rubber block; 17. an anti-skid sleeve; 18. an anti-slip mat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Embodiment one:

referring to fig. 1-7, a multipurpose circuit control board, including circuit board 1, the first rectangle section of thick bamboo 2 of bottom fixedly connected with of circuit board 1, the surface laminating of first rectangle section of thick bamboo 2 is provided with second rectangle section of thick bamboo 3, the bottom fixedly connected with bottom plate 4 of second rectangle section of thick bamboo 3, after first rectangle section of thick bamboo 2 inserts in second rectangle section of thick bamboo 3, through the cooperation of second rectangle section of thick bamboo 3 and first rectangle section of thick bamboo 2, make circuit board 1 unable horizontal migration, the locking hole 5 has all been seted up to the left and right sides of second rectangle section of thick bamboo 3, through-hole 6 has all been seted up to the left and right sides of first rectangle section of thick bamboo 2, the square section of thick bamboo 7 of inner wall fixedly connected with, the inner wall of square section of thick bamboo 7 and the inner wall of locking hole 5 all contact with the surface of locking support 8, the inner wall laminating of locking support 8 is provided with cylinder 9, both ends all fixedly connected with first connecting block 10 around the cylinder 9, the upper surface fixedly connected with U-shaped post 11 of first connecting block 10, the inside board 1 is equipped with through-hole 6, the contact pad 12 is equipped with on the contact pad 11 and the contact pad of the bottom of the slip pad 11 when the slip pad of the slip pad 11 is used to make the circuit board 1 take place, the slip pad 17 can take place at the bottom contact with the contact pad 11, the contact pad 17.

The dead support 8 includes hollow piece 81, the front and back both sides of first rectangular cylinder 2 inner wall all with the fixed surface connection of hollow piece 81, the inner wall fixedly connected with spring 82 of hollow piece 81, the equal fixedly connected with dead piece 83 of both ends about spring 82, the inner wall of square cylinder 7 and the inner wall of dead hole 5 all with the surface contact of dead piece 83, the width of dead hole 5 equals with the width of dead piece 83, the length of dead hole 5 is greater than the height of dead piece 83, the center of dead piece 83 and the center of dead piece 5 are on same horizontal line, after dead piece 83 inserts in the dead piece 5, through spring 82, make dead piece 83 and dead piece 5 between unable autosegregation, inclined hole 84 has been seted up to the inside of dead piece 83, the inner wall of inclined hole 84 and the surface contact of cylinder 9, when cylinder 9 moves down, through the cooperation of inclined hole 84 and cylinder 9, make the distance between dead piece 83 and the hollow piece 81 decrease, when cylinder 9 moves upwards, through the cooperation of inclined hole 84 and cylinder 9, make the distance between dead piece 83 and the hollow piece 81.

Embodiment two:

referring to fig. 1 to 8, a third rectangular cylinder 13 is attached to the surface of the second rectangular cylinder 3, connecting holes 14 are formed in both left and right sides of the third rectangular cylinder 13, the inner wall of each connecting hole 14 is in contact with the surface of each locking block 83, the shape of each connecting hole 14 is equal to the longitudinal section of each locking block 83, a second connecting block 15 is fixedly connected to both front and rear sides of the third rectangular cylinder 13, an elastic rubber block 16 is adhered to the bottom of each second connecting block 15 and the upper surface of the bottom plate 4, and by the arrangement of the third rectangular cylinder 13, the connecting holes 14, the second connecting blocks 15 and the elastic rubber blocks 16, the length of each locking hole 5 is greater than the height of each locking block 83, and further when each locking block 83 is in contact with each connecting hole 14, each locking block 83 can move up and down in each locking block 5 by a distance, at this time, vibration received by the circuit board 1 can be buffered by the elastic rubber block 16, and therefore the circuit board 1 cannot be damaged due to vibration.

In the utility model, when a user assembles the circuit control board, the U-shaped column 11 and the circuit board 1 are pinched first, the U-shaped column 11 moves downwards, the locking block 83 is retracted into the square cylinder 7 through the matching of the inclined hole 84 and the cylinder 9, then the first rectangular cylinder 2 is inserted into the second rectangular cylinder 3, the locking hole 5 is aligned with the locking block 83, then the U-shaped column 11 is loosened, the connecting hole 14 and the locking hole 5 are contacted with the locking block 83 through the thrust of the spring 82 to the locking block 83, at the moment, the circuit board 1 is fixed on the bottom plate 4 through the matching of the locking block 83 and the locking hole 5, the elastic rubber block 16 can buffer vibration received by the circuit board 1 through the matching of the locking block 83 and the connecting hole 14, when the user needs to separate the circuit board 1 from the bottom plate 4, the U-shaped column 11 moves downwards through pinching the U-shaped column 11 and the circuit board 83, the connecting hole 14 and the locking block 5 are contacted with the locking block 83, at the moment, and the circuit board 1 is retracted into the second rectangular cylinder 3 through the matching of the inclined hole 84 and the cylinder 9, and then the circuit board 1 is separated from the bottom plate 4.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims (6)

1. The utility model provides a multipurpose circuit control board, includes circuit board (1), its characterized in that, the first rectangle section of thick bamboo (2) of bottom fixedly connected with of circuit board (1), the surface laminating of first rectangle section of thick bamboo (2) is provided with second rectangle section of thick bamboo (3), the bottom fixedly connected with bottom plate (4) of second rectangle section of thick bamboo (3), locking hole (5) have all been seted up to the left and right sides of second rectangle section of thick bamboo (3), through-hole (6) have all been seted up to the left and right sides of first rectangle section of thick bamboo (2), the equal fixedly connected with locking support (8) of the front and back both sides of inner wall of first rectangle section of thick bamboo (2), the inner wall of square section of thick bamboo (7) and the inner wall of locking hole (5) all with the surface contact of locking support (8), the inner wall laminating of locking support (8) is provided with cylinder (9), the equal fixedly connected with first connecting block (10) in both ends around cylinder (9), the inner wall (12) of first connecting block (10) have the inside contact hole (12) of sliding column (12).

2. The multipurpose circuit control board according to claim 1, wherein the locking support (8) comprises a hollow block (81), front and rear sides of the inner wall of the first rectangular cylinder (2) are fixedly connected with the surface of the hollow block (81), the inner wall of the hollow block (81) is fixedly connected with a spring (82), the left and right ends of the spring (82) are fixedly connected with locking blocks (83), the inner wall of the square cylinder (7) and the inner wall of the locking hole (5) are in contact with the surface of the locking blocks (83), an inclined hole (84) is formed in the inner portion of the locking blocks (83), and the inner wall of the inclined hole (84) is in contact with the surface of the cylinder (9).

3. The multipurpose circuit control board according to claim 2, characterized in that a third rectangular cylinder (13) is attached to the surface of the second rectangular cylinder (3), connecting holes (14) are formed in the left side and the right side of the third rectangular cylinder (13), the inner walls of the connecting holes (14) are in contact with the surface of the locking block (83), second connecting blocks (15) are fixedly connected to the front side and the rear side of the third rectangular cylinder (13), and elastic rubber blocks (16) are adhered to the bottom of the second connecting blocks (15) and the upper surface of the bottom plate (4).

4. A multi-purpose circuit control board according to claim 2, characterized in that the width of the locking hole (5) is equal to the width of the locking block (83), the length of the locking hole (5) is larger than the height of the locking block (83), and the center of the locking block (83) and the center of the locking hole (5) are on the same horizontal line.

5. A multi-purpose circuit control board according to claim 3, characterized in that the shape of the connecting hole (14) is equal to the longitudinal sectional shape of the locking block (83).

6. A multipurpose circuit board according to claim 1, wherein the surface of the U-shaped column (11) is bonded with an anti-slip sleeve (17), and the bottom of the circuit board (1) is bonded with an anti-slip pad (18).