CN213818629U

CN213818629U - Interface protection device for CPAB integrated circuit board

Info

Publication number: CN213818629U
Application number: CN202023159778.7U
Authority: CN
Inventors: 谢凤梅
Original assignee: Chongqing Minghe Electronic Technology Co ltd
Current assignee: Chongqing Minghe Electronic Technology Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-07-27
Anticipated expiration: 2030-12-24

Abstract

The utility model relates to the technical field of CPAB integrated circuit boards, in particular to an interface protection device for a CPAB integrated circuit board, which comprises a shell, wherein the right side of the shell is provided with a cover plate, the right end positions of the front side and the rear side of the shell are welded with fixed blocks, the front surface of the fixed blocks is provided with bolts, the cover plate and the fixed blocks are fixedly connected by the bolts, the cover plate is provided with a plurality of placing grooves, the outer wall of the left side of the cover plate is provided with moving grooves which are in one-to-one correspondence with the positions of the placing grooves, the cover plate is provided with spring grooves above the moving grooves, and the inside of the moving grooves is provided with a stopper. The service life of the integrated circuit board is prolonged.

Description

Interface protection device for CPAB integrated circuit board

Technical Field

The utility model relates to a CPAB integrated circuit board technical field specifically is a CPAB for integrated circuit board interface protector.

Background

The integrated circuit board is made up by using semiconductor manufacturing process, making many transistors, resistors and capacitors on a small single-crystal silicon chip, and combining them into a complete electronic circuit by means of multilayer wiring or tunnel wiring. In view of the above, an interface protection device for CPAB integrated circuit board is proposed.

SUMMERY OF THE UTILITY MODEL

In order to make up for above not enough, the utility model provides a CPAB is interface protector for integrated circuit board.

The technical scheme of the utility model is that:

an interface protection device for a CPAB integrated circuit board comprises a shell, wherein a cover plate is arranged on the right side of the shell, fixed blocks are welded at the right ends of the front side and the back side of the shell, bolts are arranged on the front surface of the fixed blocks, the cover plate and the fixed blocks are fixedly connected through the bolts, a plurality of placing grooves are formed in the cover plate, moving grooves corresponding to the placing grooves in one-to-one mode are formed in the outer wall of the left side of the cover plate, spring grooves are formed in the cover plate and above the moving grooves, limit blocks are arranged in the moving grooves, connecting rods are fixedly connected at the middle positions of the limit blocks, one ends of the connecting rods, far away from the limit blocks, penetrate through the cover plate and are welded with connecting blocks, springs are arranged in the spring grooves, the limit blocks are connected with the cover plate through the springs, and a front-mounted plate is arranged in the right ends of the placing grooves, the surface of the right lower side of the front plate is fixedly connected with a push rod, and a sliding groove which is connected with the front plate in a sliding mode is formed in the cover plate and is located right above the front plate.

Preferably, the bolt penetrates through the outer wall of the cover plate and is in threaded connection with the outer wall of the cover plate.

As a preferable technical solution, the length and height of the moving slot are both greater than those of the placing slot, and both ends of the placing slot are communicated with the outside.

As a preferred technical scheme, two ends of the spring are respectively welded with the upper surface of the connecting block and the upper inner wall of the spring groove, and a rubber plate is arranged on the upper surface of the connecting block.

As a preferable technical solution, the lower end of the spring slot is communicated with the inside of the moving slot, the placing slot is communicated with the inside of the housing, and two spring slots are provided and are respectively located at the front end and the rear end above the moving slot.

As the preferred technical scheme, the limiting block and the connecting rod are respectively connected with the moving groove and the cover plate in a sliding mode.

As a preferable technical scheme, the upper surface and the lower surface of the left end of the placing groove are both subjected to fillet treatment.

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

the utility model discloses an it is external inside the shell with integrated circuit board's interface, pass through the inside passage of standing groove with the data line of kneck for stopper and standing groove are fixed with its centre gripping, and handle through the fillet and the wearing and tearing that cause when the rubber slab reduces the data line centre gripping, thereby protected integrated circuit board's interface, prolonged integrated circuit board's life.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

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

fig. 3 is a second partial schematic structural diagram of the present invention.

In the figure:

a housing 1; a fixed block 11; a bolt 111; a cover plate 2; a placement groove 21; a front plate 211; a push rod 212; a moving slot 22; a spring groove 23; a connecting rod 3; a connecting block 31; a limiting block 4; a rubber plate 41; and a spring 5.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

an interface protection device for a CPAB integrated circuit board comprises a shell 1, a cover plate 2 is arranged on the right side of the shell 1, fixed blocks 11 are welded at the right end positions of the front side and the rear side of the shell 1, bolts 111 are arranged on the front surface of the fixed blocks 11, the cover plate 2 and the fixed blocks 11 are fixedly connected through the bolts 111, a plurality of placing grooves 21 are formed in the cover plate 2, moving grooves 22 corresponding to the placing grooves 21 in one-to-one mode are formed in the outer wall of the left side of the cover plate 2, spring grooves 23 are formed in the cover plate 2 and located above the moving grooves 22, limiting blocks 4 are arranged inside the moving grooves 22, connecting rods 3 are fixedly connected at the middle positions of the limiting blocks 4, one ends, far away from the limiting blocks 4, of the connecting rods 3 penetrate through the cover plate 2 and are welded with connecting blocks 31, springs 5 are arranged inside the spring grooves 23, the limiting blocks 4 are connected with the cover plate 2 through the springs 5, a front board 211 is arranged inside the right end of the placing grooves 21, a push rod 212 is fixedly connected to the right lower surface of the front plate 211, and a sliding groove slidably connected to the front plate 211 is formed in the cover plate 2 and located right above the front plate 211.

As the preferred of this embodiment, bolt 111 runs through the apron 2 outer wall to with its threaded connection, be convenient for make apron 2 and fixed block 11 carry out the split, be convenient for installation and dismantlement.

Preferably, the length and height of the moving slot 22 are greater than those of the placing slot 21, and both ends of the placing slot 21 communicate with the outside, so that the data line can pass through the placing slot 21.

As the optimization of this embodiment, the two ends of the spring 5 are respectively welded with the upper surface of the connecting block 31 and the upper inner wall of the spring groove 23, and the upper surface of the connecting block 31 is provided with the rubber plate 41, so that the data line is prevented from being damaged when the limiting block 4 and the placing groove 21 clamp and fix the data line.

Preferably, the lower end of the spring slot 23 is communicated with the inside of the moving slot 22, the placing slot 21 is communicated with the inside of the housing 1, and two spring slots 23 are provided and are respectively positioned at the upper front end and the rear end of the moving slot 22.

As the optimization of this embodiment, stopper 4 and connecting rod 3 respectively with shifting chute 22 and apron 2 sliding connection, can drive stopper 4 and move in shifting chute 22 when connecting rod 3 moves on apron 2 of being convenient for.

Preferably, the upper and lower surfaces of the left end of the placement groove 21 are rounded to prevent the sharp corners of the placement groove 21 from damaging the surface of the data line when the data line is clamped.

When the interface protection device for the CPAB integrated circuit board of the utility model is used, the end part of the bolt 111 on the surface of the fixed block 11 is separated from the inner part of the cover plate 2, so that the cover plate 2 is separated from the shell 1, and then the CPAB integrated circuit board is put into the shell 1, then the data line is arranged, the connecting block 31 is pressed to lead the connecting rod 3 to drive the stopper 4 to move downwards in the moving groove 22, at the moment, the spring 5 extends downwards due to the movement of the stopper 4, then the arranged data line penetrates out from the placing groove 21 and the moving groove 22, when the pressing of the connecting block 31 is slowly released, the resilience of the spring 5 drives the stopper 4 to move upwards in the moving groove 22, so that the gap between the stopper 4 and the placing groove 21 holds and fixes the data line, then the fixed block 11 and the cover plate 2 are fixed through the bolt 111, then the front plate 211 is driven to move in the sliding groove through the push rod 212, the end of the data line is made to pass through the lower part of the front panel 211, and the right end of the placing groove 21 is separated from the outside by the cover plate 2, so that the data line of the CPAB integrated circuit board interface is protected.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An interface protector for CPAB integrated circuit board, includes shell (1), its characterized in that: the right side of the shell (1) is provided with a cover plate (2), the right end positions of the front side and the rear side of the shell (1) are welded with fixed blocks (11), the front surface of each fixed block (11) is provided with a bolt (111), the cover plate (2) and the fixed blocks (11) are fixedly connected through the bolts (111), the cover plate (2) is provided with a plurality of placing grooves (21), the outer wall of the left side of the cover plate (2) is provided with moving grooves (22) which are in one-to-one correspondence with the positions of the placing grooves (21), the cover plate (2) is provided with spring grooves (23) above the moving grooves (22), a limit block (4) is arranged inside the moving grooves (22), the middle position of the limit block (4) is fixedly connected with a connecting rod (3), one end of the connecting rod (3), which is far away from the limit block (4), penetrates through the cover plate (2) and is welded with a connecting block (31), spring (5) are arranged inside spring groove (23), limiting block (4) and cover plate (2) are connected through spring (5), front plate (211) is arranged inside the right end of placing groove (21), push rod (212) is fixedly connected to the right lower side of front plate (211), and slide groove which is connected with front plate (211) in a sliding mode is arranged right above front plate (211) inside cover plate (2).

2. The interface guard for CPAB integrated circuit boards of claim 1, wherein: the bolt (111) penetrates through the outer wall of the cover plate (2) and is in threaded connection with the cover plate.

3. The interface guard for CPAB integrated circuit boards of claim 1, wherein: the length and the height of the moving groove (22) are both larger than those of the placing groove (21), and both ends of the placing groove (21) are communicated with the outside.

4. The interface guard for CPAB integrated circuit boards of claim 1, wherein: the two ends of the spring (5) are respectively welded with the upper surface of the connecting block (31) and the upper inner wall of the spring groove (23), and a rubber plate (41) is arranged on the upper surface of the connecting block (31).

5. The interface guard for CPAB integrated circuit boards of claim 1, wherein: the lower end of the spring groove (23) is communicated with the interior of the moving groove (22), the placing groove (21) is communicated with the interior of the shell (1), and the two spring grooves (23) are respectively positioned at the front end and the rear end above the moving groove (22).

6. The interface guard for CPAB integrated circuit boards of claim 1, wherein: the limiting block (4) and the connecting rod (3) are respectively in sliding connection with the moving groove (22) and the cover plate (2).

7. The interface guard for CPAB integrated circuit boards of claim 1, wherein: the upper surface and the lower surface of the left end of the placing groove (21) are both subjected to fillet treatment.