CN218473491U

CN218473491U - Spliced universal circuit board

Info

Publication number: CN218473491U
Application number: CN202222174348.5U
Authority: CN
Inventors: 袁磊; 袁云; 唐成龙
Original assignee: Huizhou Xingbaoshun Electronics Co ltd
Current assignee: Huizhou Xingbaoshun Electronics Co ltd
Priority date: 2022-08-18
Filing date: 2022-08-18
Publication date: 2023-02-10
Anticipated expiration: 2032-08-18

Abstract

The utility model discloses a concatenation formula universal line board relates to circuit board technical field, including the connecting seat, the connecting seat is provided with two and is bilateral symmetry distribution, two the connecting seat medial surface is fixed mounting respectively has connecting block and installation mechanism, the connecting block is provided with two and is located installation mechanism's front and back both sides respectively, installation mechanism's front end and rear end all alternate movable mounting have coupling mechanism, coupling mechanism and connecting block alternate swing joint, two the lateral surface of connecting seat all has down carriage and last carriage, two through axle movable mounting going up the carriage is located the top of two carriages down respectively. A concatenation formula universal line board, through setting up installation mechanism and coupling mechanism, through to middle two ejector pads of extrusion, can make the circuit board of two splice together fast, simultaneously, the maintenance is dismantled to single circuit board to the convenience, accomodates the convenience.

Description

Spliced universal circuit board

Technical Field

The utility model relates to a circuit board technical field, in particular to concatenation formula universal line way board.

Background

The circuit board is an indispensable article in the electronic design process, can integrate some components and parts on a board, has stronger integration, and has very strong orderliness in planning circuit, detection circuitry. Traditional circuit board often all is a complete individual, and sometimes a circuit board can be divided into the module of several different functions, along with the increase of functional module, if concentrate on same circuit board with all modules, then the size of whole circuit board will be very big, leads to whole occupation space will be very huge, has consequently appeared different circuit board installation different modules, again with the circuit board layout mode that different circuit boards welded together. At present, through two circuit boards of welded connection, it is difficult to carry out the dismouting when single circuit board damages the needs maintenance, and when two circuit boards need accomodate and place, because the rigidity of junction leads to not being convenient for accomodate.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a concatenation formula universal line board to solve single circuit board and dismantle the inconvenient and inconvenient problem of accomodating of maintenance.

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

a splicing type universal circuit board comprises connecting seats, wherein the connecting seats are provided with two connecting seats which are symmetrically distributed in the left-right direction, the inner side surfaces of the two connecting seats are respectively and fixedly provided with a connecting block and an installing mechanism, the two connecting blocks are respectively positioned on the front side and the rear side of the installing mechanism, the front end and the rear end of the installing mechanism are respectively inserted and movably provided with a connecting mechanism, the connecting mechanism is inserted and movably connected with the connecting blocks, the outer side surfaces of the two connecting seats are respectively and movably provided with a lower connecting frame and an upper connecting frame through shafts, the two upper connecting frames are respectively positioned above the two lower connecting frames, and the upper ends of the two lower connecting frames are provided with clamping grooves;

a set of screw has been seted up to the upper end of lower connecting frame, the screw sets up to a set of two and is located the outside of draw-in groove, a set of knob is installed to the upper end interlude of going up the connecting frame, the knob sets up to a set of two and is the front and back distribution, the knob cooperatees with the screw.

Preferably, installation mechanism includes the installing frame, the spout has all been seted up, two to the upper end front portion and the upper end rear portion of installing frame the tank bottom surface of spout all is provided with the mounting groove, the lateral surface and the connecting seat fixed connection of installing frame, the front end and the rear end of installing frame contact with the connecting block respectively.

Preferably, coupling mechanism includes the inserted bar, the fixed cover has been connected with the ejector pad on the inserted bar, the cover is equipped with the spring on the inserted bar, spring fixed mounting is between ejector pad and installing frame.

Preferably, the inserted bar is movably connected with the slot of the mounting frame, and the push block is movably contacted with the wall surface of the sliding groove.

Preferably, the connecting block is provided with a jack penetrating through the front end face and the rear end face, and the inserting rod is inserted and installed in the jack.

Preferably, the lower connecting frame and the upper connecting frame are clamped with a circuit board body together, and the circuit board body is located in the clamping groove.

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

1. the utility model discloses in, through setting up carriage and lower connecting block, can make the circuit board body be located the draw-in groove to block circuit board body under between carriage and the last carriage, through rotating the knob, make the knob screw thread install in the screw hole, make the carriage and lower carriage fixed together, realize the installation of circuit board body, and in the same way, the antiport knob makes carriage and lower carriage break away from, can dismantle one of them circuit board body, dismantles easy maintenance.

2. In the utility model, by arranging the mounting mechanism and the connecting mechanism, the extension or the shortening of the spring can enable the inserted bar to move towards the outer side or towards the inner side, and the pushing block is pushed towards the middle, so that the pushing block slides along the chute and extrudes the spring, the inserted bar moves towards the middle, the mounting frame can be positioned between the two connecting blocks, then the pushing block is loosened, the spring is extended due to the elastic potential energy, the inserted bar is enabled to move towards the outer side, and the inserted bar is inserted into the jack, so that the mounting mechanism is connected with the connecting blocks, and the splicing of the two circuit board bodies is realized; when dismantling, the same reason to in the middle promote two ejector pads can, easy operation is convenient, accomodate after dismantling, accomodate the convenience.

Drawings

Fig. 1 is a schematic view of the overall structure of the spliced general circuit board of the present invention;

fig. 2 is a schematic view of the split joint type general circuit board of the present invention;

fig. 3 is a schematic view of a part of the structure of a splicing type general circuit board of the present invention;

fig. 4 is the utility model discloses a mounting mechanism's of concatenation formula general purpose line board structural schematic.

In the figure: 1. a connecting seat; 2. an installation mechanism; 3. connecting blocks; 31. a jack; 4. a lower connecting frame; 5. a card slot; 6. a screw hole; 7. an upper connection frame; 8. a knob; 9. a connecting mechanism; 10. a circuit board body; 21. installing a frame; 22. a chute; 23. mounting grooves; 91. inserting a rod; 92. a push block; 93. a spring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

As shown in fig. 1-4, a spliced universal circuit board comprises connecting seats 1, wherein the connecting seats 1 are provided with two connecting blocks which are bilaterally and symmetrically distributed, the inner side surfaces of the two connecting seats 1 are respectively and fixedly provided with a connecting block 3 and an installation mechanism 2, the connecting block 3 is provided with two connecting blocks which are respectively positioned at the front side and the rear side of the installation mechanism 2, the front end and the rear end of the installation mechanism 2 are respectively inserted with a movably installed connecting mechanism 9, the connecting mechanism 9 is inserted with the connecting block 3 and movably connected, the outer side surfaces of the two connecting seats 1 are respectively and movably installed with a lower connecting frame 4 and an upper connecting frame 7 through shafts, the two upper connecting frames 7 are respectively positioned above the two lower connecting frames 4, and the upper ends of the two lower connecting frames 4 are provided with clamping grooves 5; a set of screw 6 has been seted up to the upper end of lower connecting frame 4, and screw 6 sets up to a set of two and is located the outside of draw-in groove 5, goes up the upper end of connecting frame 7 and alternates and installs a set of knob 8, and knob 8 sets up to a set of two and distributes around being, and knob 8 cooperatees with screw 6.

It should be noted that, the mounting mechanism 2 includes the mounting frame 21, and the mounting frame 21 plays the effect of installing two coupling mechanism 9, and spout 22 has all been seted up to the upper end front portion and the upper end rear portion of mounting frame 21, and the tank bottom surface of two spout 22 all is provided with mounting groove 23, and the lateral surface and the connecting seat 1 fixed connection of mounting frame 21.

In one embodiment, the connection between the mounting frame 21 and the connecting socket 1 is welding, and the front end and the rear end of the mounting frame 21 are respectively in contact with the connecting block 3. The mounting frame 21 is located between two connecting blocks 3, and the circuit board bodies 10 on two sides are conveniently spliced together.

It should be noted that the connecting mechanism 9 includes an insert rod 91, and a push block 92 is fixedly sleeved on the insert rod 91. In a specific embodiment, the pushing block 92 is welded on the insertion rod 91, a spring 93 is sleeved on the insertion rod 91, the insertion rod 91 can move outwards or inwards by extending or shortening the spring 93, and the spring 93 is fixedly installed between the pushing block 92 and the installation frame 21. The inserting rod 91 is movably connected with the slot of the mounting frame 21, and the push block 92 is movably contacted with the wall surface of the chute 22. The connecting block 3 is provided with an insertion hole 31 penetrating through the front end face and the rear end face, and the insertion rod 91 is inserted and installed in the insertion hole 31. Through pushing away ejector pad 92 to the centre for ejector pad 92 slides and extrudees spring 93 along spout 22, and then makes inserted bar 91 move to the centre, can be located between two connecting blocks 3 with installing frame 21, then loosens ejector pad 92, makes spring 93 because of elastic potential energy extension, and then makes inserted bar 91 move to the outside, and in inserting jack 31, makes installation mechanism 2 link together with connecting block 3, realizes the concatenation of the circuit board body 10 of both sides.

It should be noted that the lower connecting frame 4 and the upper connecting frame 7 are jointly clamped with a circuit board body 10, and the circuit board body 10 is located in the card slot 5. With circuit board body 10 card between lower connecting frame 4 and last connecting frame 7, conveniently dismantle maintenance circuit board body 10, the practicality is strong.

It should be noted that, the utility model relates to a splicing type universal circuit board, during the use, place circuit board body 10 in draw-in groove 5 on lower link frame 4, then rotate upper link frame 7, make the lower extreme of upper link frame 7 contact with the up end of lower link frame 4, through rotating knob 8, make knob 8 threaded mounting in screw 6, make upper link frame 7 and lower link frame 4 fix together, then, through pushing away ejector pad 92 to the centre, make ejector pad 92 slide and extrude spring 93 along spout 22, and then make inserted bar 91 move to the centre of installing frame 21, then make installing frame 21 be located between two connecting blocks 3, then loosen ejector pad 92, make spring 93 extend because of elastic potential energy, and then make inserted bar 91 move to the outside, and insert in jack 31, make installation mechanism 2 and connecting block 3 link together, accomplish the concatenation work; the device is simple in principle, and the installation of the circuit board body 10 is realized by arranging the upper connecting frame 7 and the lower connecting frame 4; through setting up installation mechanism 2, coupling mechanism 9 and connecting block 3, through to two ejector pads 92 of centre extrusion, can make two circuit board bodies 10 splice together fast, simultaneously, conveniently dismantle the maintenance to single circuit board body 10, accomodate after the dismantlement, accomodate the convenience, the practicality is strong.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a concatenation formula universal line board, includes connecting seat (1), its characterized in that: the connecting seats (1) are arranged in a left-right symmetrical distribution mode, the inner side surfaces of the two connecting seats (1) are respectively fixedly provided with a connecting block (3) and an installing mechanism (2), the connecting blocks (3) are arranged in two modes and are respectively positioned on the front side and the rear side of the installing mechanism (2), the front end and the rear end of the installing mechanism (2) are respectively inserted with a connecting mechanism (9) in a penetrating mode, the connecting mechanisms (9) are movably connected with the connecting blocks (3) in a penetrating mode, the outer side surfaces of the two connecting seats (1) are respectively provided with a lower connecting frame (4) and an upper connecting frame (7) in a penetrating mode through shafts, the two upper connecting frames (7) are respectively positioned above the two lower connecting frames (4), and the upper ends of the two lower connecting frames (4) are provided with clamping grooves (5);

a set of screw (6) have been seted up to the upper end of lower connecting frame (4), screw (6) set up to a set of two and are located the outside of draw-in groove (5), go up the upper end of connecting frame (7) and alternate and install a set of knob (8), knob (8) set up to a set of two and are the front and back distribution, knob (8) cooperate with screw (6).

2. The spliced universal circuit board of claim 1, wherein: installation mechanism (2) are including installing frame (21), spout (22), two have all been seted up to the upper end front portion and the upper end rear portion of installing frame (21) the tank bottom surface of spout (22) all is provided with mounting groove (23), the lateral surface and connecting seat (1) fixed connection of installing frame (21), the front end and the rear end of installing frame (21) contact with connecting block (3) respectively.

3. The spliced general circuit board of claim 2, wherein: coupling mechanism (9) are including inserted bar (91), fixed cover is gone up in inserted bar (91) has been connect ejector pad (92), the cover is equipped with spring (93) on inserted bar (91), spring (93) fixed mounting is between ejector pad (92) and installing frame (21).

4. The spliced general circuit board of claim 3, wherein: the inserted bar (91) is movably connected with the slot of the mounting frame (21), and the push block (92) is movably contacted with the wall surface of the sliding slot (22).

5. The spliced universal circuit board of claim 4, wherein: the connecting block (3) is provided with an insertion hole (31) penetrating through the front end face and the rear end face, and the insertion rod (91) is arranged in the insertion hole (31) in a penetrating mode.

6. The spliced general circuit board of claim 1, wherein: lower connecting frame (4) and last connecting frame (7) joint jointly have circuit board body (10), circuit board body (10) are located draw-in groove (5).