CN217406797U

CN217406797U - Insert formula PCB single face circuit board soon

Info

Publication number: CN217406797U
Application number: CN202220279843.XU
Authority: CN
Inventors: 陈有平; 段承刚; 朱成
Original assignee: Shenzhen Jinjiaxing Electronics Co ltd
Current assignee: Shenzhen Jinjiaxing Electronics Co ltd
Priority date: 2022-02-11
Filing date: 2022-02-11
Publication date: 2022-09-09
Anticipated expiration: 2032-02-11

Abstract

The utility model relates to a formula of inserting PCB single face circuit board soon, including installation cooperation board and multiunit plugboard, the multiunit the plugboard can be dismantled and set up on installation cooperation board, still can dismantle on the installation cooperation board and be provided with the holding ring, the plugboard is fixed in on the installation cooperation board through the holding ring, installation cooperation board includes the connecting plate and the current conducting plate of two sets of mutual grafting adaptations, current conducting plate fixed connection is on the connecting plate, and two sets of after the connecting plate pegs graft, two sets of current conducting plate electric connection, the current conducting plate is T shape, and two sets of after the connecting plate pegs graft, two sets of current conducting plate connection are the cross. The utility model discloses a set up the position ring and fix the multiunit plugboard, make the plugboard install more stable to the back on the installation cooperation board, improve circuit board's result of use.

Description

Insert formula PCB single face circuit board soon

Technical Field

The utility model relates to a circuit board technical field especially relates to a formula of inserting PCB single face circuit board soon.

Background

By single-sided circuit board is meant that on the most basic PCB (printed circuit board) the components are concentrated on one side, the conductors are concentrated on the other side, and the conductors are present on only one side.

Through the search, chinese patent application No. 202121544450.9 discloses a formula of inserting PCB single face circuit soon, includes: bottom sprag board, installation cooperation board, first connecting plate and second connecting plate. The bottom support plate includes: a base and a mating groove; the installation cooperation board includes: the upper end fastening plate, the cross circuit connecting plate, the first slot, the second slot and the matching frame are arranged on the upper end fastening plate; the first connecting plate includes: the first plate body, the first guide rod and the second guide rod; the second connecting plate includes: second plate body, third slot and third direction. The quick-insertion type PCB single-side circuit in the patent has the following defects: first connecting plate and second connecting plate realize interconnect through pegging graft, and also realize being connected for pegging graft between first connecting plate and second connecting plate and the installation cooperation board for connect unstably between first connecting plate, second connecting plate and the installation cooperation board, take place to become flexible to drop easily, thereby influence the use of circuit board.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a quick-inserting type PCB single-sided circuit board.

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

the utility model provides a plug-in PCB single face circuit board soon, includes installation cooperation board and multiunit plugboard, the multiunit the plugboard can be dismantled and set up on the installation cooperation board, still can dismantle on the installation cooperation board and be provided with the holding ring, the plugboard is fixed in on the installation cooperation board through the holding ring.

Further, the installation cooperation board includes the connecting plate and the current conducting plate of two sets of mutual grafting adaptations, current conducting plate fixed connection is on the connecting plate, and two sets of after the connecting plate is pegged graft, two sets of current conducting plate electric connection.

Furthermore, the current conducting plate is T shape, and is two sets of after the connecting plate is pegged graft, two sets of current conducting plates are connected and are the cross.

Furthermore, the constant head tank has all been seted up to two right angle inner walls of current conducting plate, set up in the location strip with the constant head tank grafting adaptation on the plugboard, electric connection between plugboard and the current conducting plate.

Furthermore, the inner wall of the positioning ring is attached to the peripheral walls of the multiple groups of plugboards.

Furthermore, the connecting device also comprises a bottom supporting plate, wherein the bottom supporting plate is detachably arranged at the bottoms of the two groups of connecting plates.

Furthermore, the bottom of two sets of connecting plate all is provided with the collar, set up the mounting groove with the holding ring grafting adaptation in the bottom sprag board.

Furthermore, the positioning ring is provided with at least two groups of symmetrical buckles, and the bottom supporting plate is provided with clamping grooves for the buckles to be inserted and connected.

The utility model has the advantages that:

1. by arranging the positioning ring, after the plugboard is installed on the installation matching board, the positioning ring is sleeved outside the multiple groups of plugboards, so that the multiple groups of plugboards are fixed, the plugboards are more stable after being installed on the installation matching board, and the use effect of the circuit board is improved;

2. through setting up bottom sprag board and collar, insert the collar of connecting plate bottom back in the mounting groove in the bottom sprag board, bottom sprag board realizes fixing two sets of connecting plates, makes the buckle on the holding ring insert the draw-in groove in the bottom sprag board again to can connect into a whole with connecting plate and bottom sprag board, thereby improve the stability after the circuit board installation, make its result of use better.

Drawings

Fig. 1 is a schematic top view of a quick-connect PCB single-sided circuit board according to the present embodiment;

fig. 2 is a schematic view of an overall structure of a display connection board and a conductive board of a quick-plug PCB single-sided circuit board according to this embodiment;

fig. 3 is a schematic front view of a display connection board and a conductive board of the quick-plug PCB single-sided circuit board according to the embodiment;

fig. 4 is a schematic view of an overall structure of a plug board of a quick-plug PCB single-sided circuit board according to this embodiment;

fig. 5 is a schematic front view of a quick-connect PCB single-sided circuit board according to the present embodiment;

fig. 6 is a schematic front view of a display positioning ring of a quick-connect PCB single-sided circuit board according to the present embodiment;

fig. 7 is a schematic view of an overall structure of a bottom supporting plate of a quick-plug PCB single-sided circuit board according to this embodiment.

Reference numerals: 1. mounting a matching plate; 11. a connecting plate; 111. a mounting ring; 12. a conductive plate; 121. positioning a groove; 2. a plugboard; 21. a positioning bar; 3. a positioning ring; 31. buckling; 4. a bottom support plate; 41. mounting grooves; 42. a clamping groove.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

Referring to fig. 1-7, a formula of inserting PCB single-sided circuit board soon, includes installation cooperation board 1 and multiunit plugboard 2, the multiunit plugboard 2 can dismantle and set up on installation cooperation board 1, still can dismantle on the installation cooperation board 1 and be provided with holding ring 3, plugboard 2 is fixed in on the installation cooperation board 1 through holding ring 3, installs plugboard 2 back on installation cooperation board 1, makes multiunit plugboard 2 fixed more stable through installation holding ring 3 to improve plugboard 2's installation effect, the circuit board that forms after messenger plugboard 2 installs uses more stably.

In order to facilitate the installation of the plugboard 2, the installation matching board 1 comprises two groups of connecting boards 11 and conducting boards 12 which are mutually spliced and matched, the conducting boards 12 are fixedly connected on the connecting boards 11, the two groups of connecting boards 11 are spliced to form a whole, meanwhile, the two groups of conducting boards 12 are electrically connected, the conducting boards 12 are in a T shape, the two groups of conducting boards 12 are connected in a cross shape after the two groups of connecting boards 11 are spliced, the two right-angled inner walls of the conducting boards 12 are both provided with positioning grooves 121, the plugboard 2 is provided with positioning strips 21 which are spliced and matched with the positioning grooves 121, the plugboard 2 is electrically connected with the conducting boards 12, the plugboard 2 is installed to enable the positioning strips 21 to be inserted into the positioning grooves 121 on the conducting boards 12, so that the plugboard 2 can be accurately and quickly connected with the conducting boards 12, the installation efficiency is improved, the inner walls of the positioning rings 3 are attached to the outer peripheral walls of the multiple groups of the plugboard 2, make pinboard 2 install to installation cooperation board 1 back, the outside of multiunit pinboard 2 is located to holding ring 3 cover to the realization is fixed multiunit pinboard 2, makes pinboard 2 install more stable to the current conducting plate 12 back on.

In order to improve the connection stability of the two groups of connecting plates 11, the connecting device further comprises a bottom supporting plate 4, the bottom supporting plate 4 is detachably arranged at the bottoms of the two groups of connecting plates 11, mounting rings 111 are fixedly connected to the bottoms of the two groups of connecting plates 11, mounting grooves 41 which are in splicing fit with the positioning rings 3 are formed in the bottom supporting plate 4, and after the mounting rings 111 at the bottoms of the connecting plates 11 are inserted into the mounting grooves 41 in the bottom supporting plate 4, the bottom supporting plate 4 fixes the two groups of connecting plates 11; the last buckle 31 that is provided with at least two sets of symmetries of holding ring 3, set up the draw-in groove 42 that supplies buckle 31 to peg graft on the bottom sprag board 4, during buckle 31 on the holding ring 3 inserted the draw-in groove 42 on the bottom sprag board 4 to can connect into a whole with connecting plate 11 and bottom sprag board 4, thereby improve the stability after the circuit board installation.

The working principle is as follows: earlier peg graft two sets of connecting plates 11, make electric connection between two sets of current conducting plates 12, install plugboard 2 again, make location strip 21 on the plugboard 2 insert to the constant head tank 121 on the current conducting plate 12 in, then install holding ring 3, make holding ring 3 cover locate the outside of multiunit plugboard 2, thereby improve plugboard 2's installation stability, install bottom sprag board 4 again, make the collar 111 of connecting plate 11 bottom insert back in the mounting groove 41 on bottom sprag board 4, bottom sprag board 4 realizes fixedly two sets of connecting plates 11, make buckle 31 on the holding ring 3 insert to the draw-in groove 42 on bottom sprag board 4 again, thereby can connect into a whole with connecting plate 11 and bottom sprag board 4.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a plug-in PCB single face circuit board soon, includes installation cooperation board (1) and multiunit plugboard (2), its characterized in that, multiunit plugboard (2) can be dismantled and set up on installation cooperation board (1), still can dismantle on installation cooperation board (1) and be provided with holding ring (3), plugboard (2) are fixed in on installation cooperation board (1) through holding ring (3).

2. The quick-plugging PCB single-sided circuit board of claim 1, wherein the mounting matching board (1) comprises two sets of connection boards (11) and conductive boards (12) which are plugged and adapted to each other, the conductive boards (12) are fixedly connected to the connection boards (11), and after the two sets of connection boards (11) are plugged, the two sets of conductive boards (12) are electrically connected.

3. The quick-plugging PCB single-sided circuit board of claim 2, wherein the conductive plates (12) are T-shaped, and after the two groups of connecting plates (11) are plugged, the two groups of conductive plates (12) are connected in a cross shape.

4. The quick-insertion type PCB single-sided circuit board of claim 3, wherein the two right-angled inner walls of the conductive plate (12) are both provided with positioning grooves (121), the insertion plate (2) is provided with positioning strips (21) which are inserted and matched with the positioning grooves (121), and the insertion plate (2) is electrically connected with the conductive plate (12).

5. The quick-plugging PCB single-sided circuit board of claim 4, wherein the inner wall of the positioning ring (3) is attached to the outer peripheral walls of the plurality of groups of plugging plates (2).

6. The quick-plugging PCB single-sided circuit board of claim 2, further comprising a bottom supporting plate (4), wherein the bottom supporting plate (4) is detachably arranged at the bottom of the two groups of connecting plates (11).

7. The quick-insertion PCB single-sided circuit board of claim 6, wherein the bottoms of the two groups of connecting plates (11) are respectively provided with a mounting ring (111), and the bottom supporting plate (4) is provided with a mounting groove (41) which is in plug-in fit with the positioning ring (3).

8. The quick-insertion type PCB single-sided circuit board of claim 7, wherein the positioning ring (3) is provided with at least two groups of symmetrical buckles (31), and the bottom supporting plate (4) is provided with a clamping groove (42) for the buckles (31) to be inserted.