CN217656802U

CN217656802U - Printed circuit board with connection structure

Info

Publication number: CN217656802U
Application number: CN202221413571.4U
Authority: CN
Inventors: 肖可人
Original assignee: Shenzhen Fu Xiang Technology Co ltd
Current assignee: Shenzhen Fu Xiang Technology Co ltd
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2022-10-25
Anticipated expiration: 2032-06-07

Abstract

The utility model discloses a printed circuit board with connection structure, including a circuit board, the fixed subassembly that has cup jointed of circuit board right-hand member, the fixed subassembly surface is fixed to cup joint has coupling assembling, the coupling assembling right-hand member is provided with No. two circuit boards, no. two circuit board surface left parts are fixed subassembly that has cup jointed equally, two locating pieces of the equal fixedly connected with in both ends around a circuit board and No. two circuit boards, a plurality of the locating piece upper end all alternates and is connected with the locating lever, a plurality of the locating lever part surface that a plurality of passed the locating piece respectively has all cup jointed the plain washer, fixedly connected with connecting wire between a circuit board and No. two circuit boards, and a circuit board and No. two circuit boards all with connecting wire electric connection. A printed circuit board with connection structure, connection efficiency is high, and the wireless connection is effectual, and stability is high, is fit for printed circuit board's use.

Description

Printed circuit board with connection structure

Technical Field

The utility model relates to a printed circuit board technical field, in particular to printed circuit board with connection structure.

Background

Printed circuit boards generally refer to printed circuit boards. The printed circuit board is also called printed circuit board, is the provider of electronic components electrical connection, needs to connect two or more than two circuit boards together in the printed circuit board use, has at least the following disadvantages in the existing printed circuit board use: 1. the existing printed circuit board is not easy to be connected and fixed with other printed circuit boards, thereby influencing the use effect of the printed circuit board; 2. the existing printed circuit board has poor stability and is troublesome to mount and dismount, so a new printed circuit board with a connecting structure is provided.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a printed circuit board with a connection structure, which can effectively solve the problems in the background art.

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

the utility model provides a printed circuit board with connection structure, includes a circuit board, the fixed cover of a circuit board right-hand member has connect fixed subassembly, the fixed cover of fixed subassembly surface has connect coupling assembling, the coupling assembling right-hand member is provided with the circuit board No. two, fixed subassembly has been cup jointed to the same fixed of circuit board surface left part No. two, two locating pieces of the equal fixedly connected with in both ends around a circuit board and No. two circuit boards, a plurality of the locating piece upper end all alternates and is connected with the locating lever, a plurality of the locating lever part surface that a plurality of passed the locating piece respectively all has cup jointed the plain washer, fixedly connected with connecting wire between a circuit board and No. two circuit boards, and a circuit board and No. two circuit boards all with connecting wire electric connection.

Preferably, the fixed subassembly includes the fixed block, fixed block right-hand member fixedly connected with picture peg, open at the fixed block left end has the cell body, the equal fixedly connected with rubber slab of cell wall under upper groove wall and the interior in the cell body, fixed block and circuit board fixed connection.

Preferably, coupling assembling includes the connecting block No. one, the connecting block is provided with two, the left part the connecting block right-hand member front portion and the equal fixedly connected with connecting rod in right-hand member rear portion, two the connecting rod right-hand member all alternates and is connected with the extension rod, and two extension rods all with a connecting block fixed connection in right part, two the equal fixedly connected with two branches in a connecting block upper end, fore-and-aft two the equal common fixedly connected with connecting block No. two in branch upper end, the left part connecting block and fixed subassembly fixed connection No. one.

Preferably, the connecting block includes square piece, square piece left end is opened there is the spread groove, right cell wall is opened in the spread groove has the draw-in groove, square piece and two connecting rod fixed connection.

Preferably, the connecting assembly and the two fixing assemblies are sleeved with the connecting line.

Preferably, two the rubber slab is joint with a circuit board jointly, two the picture peg alternates with two draw-in grooves respectively and is connected.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. in the utility model, two first connecting blocks and two second connecting blocks are arranged on the connecting component, and two connecting rods and two extension rods are arranged between the two first connecting blocks at the lower part, so that the distance between the two first connecting blocks can be adjusted and fixed, and the stability is improved;

2. the utility model discloses in, with two fixed subassemblies respectively with a circuit board and No. two circuit board fixed connection to with picture peg on two fixed subassemblies respectively with the draw-in groove joint on two connecting blocks, pass two connecting blocks and two fixed subassemblies through the bolt respectively again and alternate and be connected, strengthen being connected between coupling assembling and two fixed subassemblies, improve the stability in a circuit board and No. two circuit board connection processes, and coupling assembling installation dismantlement is convenient.

Drawings

Fig. 1 is a schematic view of an overall structure of a printed circuit board with a connection structure according to the present invention;

fig. 2 is a schematic view of the whole structure of the fixing component of the printed circuit board with the connecting structure according to the present invention;

fig. 3 is a schematic view of an overall structure of a connection assembly of a printed circuit board having a connection structure according to the present invention;

fig. 4 is a schematic view of the overall structure of the first connecting block of the printed circuit board with the connecting structure of the present invention.

In the figure: 1. a first circuit board; 2. a fixing component; 3. a connecting assembly; 4. a second circuit board; 5. positioning a block; 6. positioning a rod; 7. a flat washer; 8. a connecting wire; 21. a fixed block; 22. inserting plates; 23. a trough body; 24. a rubber plate; 31. a first connecting block; 32. a connecting rod; 33. an extension rod; 34. a strut; 35. A second connecting block; 311. a square block; 312. connecting grooves; 313. a clamping groove.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Examples

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a printed circuit board with connection structure, including a circuit board 1, the fixed cover of 1 right-hand member of a circuit board has cup jointed fixed subassembly 2, fixed subassembly 2 outer fixed surface cup joints coupling assembling 3, coupling assembling 3 right-hand member is provided with circuit board 4 No. two, fixed subassembly 2 has been cup jointed to the same fixed fixing of 4 outer surface left parts of circuit board No. two, two locating pieces 5 of the equal fixedly connected with in both ends around circuit board 1 and the circuit board 4 No. two, 5 upper ends of a plurality of locating pieces all alternate and are connected with locating lever 6, flat packing ring 7 has all been cup jointed to a plurality of locating lever 6 part surface that a plurality of passed locating piece 5 respectively, fixedly connected with connecting wire 8 between circuit board 1 and the circuit board No. two 4, and equal and the connecting wire 8 electric connection of circuit board 1 and circuit board No. two 4.

In this embodiment, the fixing component 2 includes a fixing block 21, the right end of the fixing block 21 is fixedly connected with an inserting plate 22, the left end of the fixing block 21 is provided with a groove body 23, the upper groove wall and the inner lower groove wall in the groove body 23 are both fixedly connected with a rubber plate 24, and the fixing block 21 is fixedly connected with the first circuit board 1; the two rubber plates 24 are clamped with the first circuit board 1 together, the two plug boards 22 are respectively and alternately connected with the two clamping grooves 313, the first circuit board 1 is fixed by arranging the fixing assembly 2, the two rubber plates 24 are clamped with the first circuit board 1 together, the fixing block 21 and the first circuit board 1 are prevented from being abraded, the stability is improved, the plug boards 22 can strengthen the connection between the fixing assembly 2 and the connecting assembly 3, and the stability is improved;

in this embodiment, the connecting assembly 3 includes a first connecting block 31, the number of the first connecting blocks 31 is two, the front portion of the right end of the first connecting block 31 at the left part and the rear portion of the right end are both fixedly connected with connecting rods 32, the right ends of the two connecting rods 32 are both connected with extending rods 33 in an inserting manner, the two extending rods 33 are both fixedly connected with the first connecting block 31 at the right part, the upper ends of the two first connecting blocks 31 are both fixedly connected with two supporting rods 34, the upper ends of the two longitudinal supporting rods 34 are both fixedly connected with a second connecting block 35, and the first connecting block 31 at the left part is fixedly connected with the fixing assembly 2; the first connecting block 31 comprises a square block 311, the left end of the square block 311 is provided with a connecting groove 312, the right groove wall in the connecting groove 312 is provided with a clamping groove 313, and the square block 311 is fixedly connected with the two connecting rods 32; coupling assembling 3 and two fixed subassemblies 2 all cup joint with connecting wire 8, link together circuit board 1 and No. two circuit boards 4 through setting up coupling assembling 3, two branch 34 can strengthen being connected between two connecting blocks 31 and two No. two connecting blocks 35, stability is improved, through adjusting the connection length between two connecting rods 32 and two extension rods 33, and fix through the bolt respectively, can adjust the connection distance between circuit board 1 and No. two circuit boards 4, the flexibility is improved.

It should be noted that, the utility model relates to a printed circuit board with connection structure, in the use, at first with two fixed subassemblies 2 respectively with a circuit board 1 and No. two circuit board 4 fixed connection, again through with two fixed block 21 joints on connecting block 31 and two fixed subassemblies 2 on the connecting subassembly 3, and be in the same place connecting subassembly 3 and two fixed subassemblies 2 fixed connection through the bolt respectively, stability is improved, through adjusting the length of being connected between two connecting rods 32 and two extension rods 33, and fix through the bolt respectively, can adjust the length of being connected between a circuit board 1 and No. two circuit board 4, thereby adjust the fixed position of a circuit board 1 and No. two circuit board 4, flexibility is improved, connecting wire 8 can be in the same place circuit board 1 and No. two circuit board 4 electric connection, and the convenience is dismantled in the installation of connecting subassembly 3, whole printed circuit board connection efficiency is high, good connection effect, stability is high, be fit for printed circuit board's use.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A printed circuit board with a connection structure comprises a first circuit board (1), and is characterized in that: fixed cover of a circuit board (1) right-hand member has connect fixed subassembly (2), fixed subassembly (2) surface fixed cover has connect coupling assembling (3), coupling assembling (3) right-hand member is provided with circuit board (4) No. two, fixed subassembly (2) have been cup jointed to circuit board (4) surface left part is fixed equally, two locating pieces (5) of the equal fixedly connected with in both ends around circuit board (1) and circuit board (4), a plurality of locating piece (5) upper end all alternates and is connected with locating lever (6), a plurality of locating lever (6) a plurality of respectively pass the part surface of locating piece (5) and all cup jointed plain washer (7), fixedly connected with connecting wire (8) between circuit board (1) and circuit board No. two (4), and circuit board (1) and circuit board No. two (4) all with connecting wire (8) electric connection.

2. A printed circuit board having a connection structure according to claim 1, wherein: fixed subassembly (2) are including fixed block (21), fixed block (21) right-hand member fixedly connected with picture peg (22), open fixed block (21) left end has cell body (23), cell wall and interior equal fixedly connected with rubber slab (24) of cell wall down go up in cell body (23), fixed block (21) and circuit board (1) fixed connection.

3. A printed circuit board having a connection structure according to claim 1, wherein: coupling assembling (3) are including connecting block (31) No. one, connecting block (31) are provided with two, the left part connecting block (31) right-hand member front portion and the equal fixedly connected with connecting rod (32) in right-hand member rear portion, two connecting rod (32) right-hand member all alternates to be connected with extension rod (33), and two extension rod (33) all with a connecting block (31) fixed connection of the right part, two connecting block (31) two branch (34) of the equal fixedly connected with in upper end, fore-and-aft two connecting block (35) No. two of the equal common fixedly connected with in branch (34) upper end, the left part connecting block (31) and fixed subassembly (2) fixed connection.

4. A printed circuit board having a connection structure according to claim 3, wherein: the first connecting block (31) comprises a square block (311), the left end of the square block (311) is provided with a connecting groove (312), the inner right groove wall of the connecting groove (312) is provided with a clamping groove (313), and the square block (311) is fixedly connected with the two connecting rods (32).

5. A printed circuit board having a connection structure according to claim 3, wherein: the connecting component (3) and the two fixing components (2) are both sleeved with the connecting line (8).

6. A printed circuit board having a connection structure according to claim 2, wherein: the two rubber plates (24) are jointly clamped with the first circuit board (1), and the two inserting plates (22) are respectively connected with the two clamping grooves (313) in a penetrating mode.