CN216357850U - Double-sided red oil circuit board - Google Patents

Abstract

The utility model provides a double-sided red oil circuit board, which comprises a circuit board body, a connecting block, a mounting seat, a clamping piece and a stop plate, wherein connecting plates are uniformly arranged at two ends of the circuit board body, the double-sided red oil circuit board is symmetrically provided with the connecting plates and the stop block at two sides of the circuit board body, the connecting plates are nested with connecting grooves at the inner sides of the connecting blocks and are fixed at two ends by glue under the limit of the stop block, the outer sides of the connecting blocks are nested with the inner sides of the mounting seat by limiting plates and limiting chutes, and the outer sides of the mounting seat are fixed with clamping grooves at the outer sides of the limiting plates by the clamping piece, the clamping and fixing and the limiting at two ends of the limiting plates can be rapidly released by rotating the clamping piece, so that the circuit board body can be rapidly and stably mounted and dismounted, and the damage to the circuit board body caused by the repeated assembly of screws during dismounting can be avoided, the device is convenient for workers to maintain and assemble.

Description

Double-sided red oil circuit board

Technical Field

The utility model relates to the technical field of circuit boards, in particular to a double-sided red oil circuit board.

Background

The circuit board is also called as a circuit board, and can be three major classifications of single-sided circuit board, double-sided circuit board and multilayer circuit board according to the circuit board number of piles to be used for electronic component's stable support and installation, guarantee the stable work of electronic component such as resistance, electric capacity, but current circuit board is in the in-process of using, often inconvenient staff overhauls, and the in-use suitability is relatively poor, for this reason, provides a double-sided red oil circuit board now.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a double-sided red oil circuit board to solve the problems in the background technology.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a two-sided red oil circuit board, includes circuit board body, connecting block, mount pad, fastener and keeps off the position board, circuit board body both ends homogeneous is provided with the connecting plate, the connecting plate passes through inside spread groove block nestification and the connecting block, the outside integration of connecting block is provided with rectangular shape limiting plate, the limiting plate is inside the mount pad through the nested block of spacing spout, the fastener groove has all been seted up in the limiting plate outside, both ends are all counterpointed about the mount pad and are provided with multiunit spliced eye and grafting piece, multiunit carry out the multilayer grafting through spliced eye and grafting piece between the mount pad, both ends are all offered around the mount pad and are used for with the hickey for the stop screw thread fit.

In a preferred embodiment of the present invention, the surface of the circuit board body is provided with a double-sided red oil solder mask.

As a preferred embodiment of the present invention, the upper end of the connecting plate is provided with a stop block for abutting against the inner side of the connecting block, and the connecting block and the two sides of the connecting groove are fixed to the connecting plate by glue.

In a preferred embodiment of the present invention, a connecting shaft penetrates through the outer side of the mounting seat, an engaging member for fixing with the engaging groove is mounted outside the connecting shaft in an embedded manner, and the mounting seat forms a limiting structure with the connecting block through the engaging groove and the engaging member.

As a preferred embodiment of the present invention, the outer side of the mounting seat is fixed to the retaining plate through a threaded interface and a limit screw, and a plurality of wiring hole sites for circuit connection and ventilation and heat dissipation are formed through the retaining plate.

The utility model has the beneficial effects that: the utility model discloses a double-sided red oil circuit board which comprises a circuit board body, a connecting plate, a blocking block, a connecting groove, a connecting block, a limiting plate, a limiting sliding groove, a mounting seat, a clamping groove, a connecting shaft, a clamping piece, an inserting hole, an inserting block, a threaded interface, a limiting screw, a blocking plate and a wiring hole position.

1. The double-sided red oil circuit board is characterized in that the two sides of a circuit board body are symmetrically provided with connecting plates and stop blocks, the connecting plates are nested with connecting grooves in the inner sides of connecting blocks under the limit of the stop blocks and are fixed at the two ends through glue, the outer sides of the connecting blocks are nested with the inner sides of mounting seats through limiting plates and limiting chutes, the outer sides of the mounting seats are fixed with clamping grooves in the outer sides of the limiting plates through clamping pieces, the two ends of the limiting plates can be quickly clamped and fixed and the two ends of the limiting plates can be quickly released from limiting through the rotation of the clamping pieces, so that the circuit board body can be quickly and stably mounted and dismounted, the damage to the circuit board body caused by the repeated assembly of screws during dismounting is avoided, workers can conveniently maintain and assemble the circuit board body, meanwhile, a plurality of groups of plug holes and plug blocks are arranged at the upper end and the lower end of the mounting seats in an aligned mode, and the plug of the plurality of groups of plug holes and plug blocks are inserted, can carry out stable location to the multiunit mount pad and connect to make things convenient for the staff to place stabilizing the connection of carrying on of circuit board to the needs multilayer, and both ends around the mount pad, it is fixed with the fender position board all through hickey and stop screw, set up through running through of the inside multiunit wiring hole site of fender position board, can carry out stable spacing support to the circuit of access circuit board body, simultaneously through the surplus hole site of wiring hole site, can stabilize the heat dissipation to the electronic component that this circuit board body upper end bore.

Drawings

FIG. 1 is a schematic view of a front view appearance structure of a double-sided red oil circuit board according to the present invention;

FIG. 2 is a schematic view of a multi-layer circuit board body of a double-sided red oil circuit board according to the present invention;

FIG. 3 is a schematic view of a structure of a double-sided red oil circuit board of the present invention when a mounting base is connected to a baffle plate;

FIG. 4 is a schematic diagram of a side view of a mounting base of a double-sided red oil circuit board according to the present invention;

in the figure: 1. a circuit board body; 2. a connecting plate; 3. a stop block; 4. connecting grooves; 5. connecting blocks; 6. a limiting plate; 7. a limiting chute; 8. a mounting seat; 9. a clamping groove; 10. a connecting shaft; 11. a fastener; 12. inserting holes; 13. an insertion block; 14. a threaded interface; 15. a limit screw; 16. a stop plate; 17. and (6) a wiring hole position.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a two-sided red oil circuit board, includes circuit board body 1, connecting block 5, mount pad 8, fastener 11 and keeps off a board 16, 1 both ends homogeneous of circuit board body is provided with connecting plate 2, inside connecting plate 2 passes through the nested and connecting block 5 of spread groove 4 block, the outside integration of connecting block 5 is provided with rectangular shape limiting plate 6, limiting plate 6 is inside in mount pad 8 through the nested block of spacing spout 7, block groove 9 has all been seted up in the 6 outside of limiting plate, both ends are all counterpointed about the mount pad 8 and are provided with multiunit spliced eye 12 and spliced block 13, multiunit carry out the multilayer grafting through spliced eye 12 and spliced block 13 between the mount pad 8, both ends are all seted up around the mount pad 8 and are used for 15 hickeys 14 with the screw-thread fit.

In a preferred embodiment of the present invention, the surface of the circuit board body 1 is provided with a double-sided red oil solder mask.

As a preferred embodiment of the present invention, the upper end of the connecting plate 2 is provided with a stop block 3 for abutting against the inner side of the connecting block 5, and the connecting block 5 and the two sides of the connecting groove 4 are fixed to the connecting plate 2 by glue, so as to stably fix the connecting block 5 and the circuit board body 1.

In a preferred embodiment of the present invention, a connecting shaft 10 penetrates through the outer side of the mounting seat 8, an engaging member 11 for fixing with the engaging groove 9 is fitted around the outer side of the connecting shaft 10, the mounting seat 8 and the connecting block 5 form a limiting structure through the engaging groove 9 and the engaging member 11, and the front end of the engaging member 11 can be stably engaged with the engaging groove 9 on the outer side of the limiting plate 6 by rotating the engaging member 11 on the outer side of the mounting seat 8.

As a preferred embodiment of the present invention, the outer side of the mounting seat 8 is fixed to a baffle plate 16 through a screw interface 14 and a limit screw 15, a plurality of wiring hole sites 17 for circuit connection and ventilation and heat dissipation are formed through the baffle plate 16, so as to achieve stable limiting support for the wires connected to the circuit board body 1, and meanwhile, through the remaining hole sites of the wiring hole sites 17, stable heat dissipation can be performed on the electronic components carried at the upper end of the circuit board body 1.

The working principle is as follows: when the double-sided red oil circuit board is used, firstly, the circuit board body 1 is inserted into the connecting groove 4 on the inner side of the connecting block 5 through the arrangement of the connecting plates 2 and the blocking blocks 3 on the two sides of the circuit board body 1, the connecting groove 4 and the two ends of the connecting plates 2 are bonded through glue, at the moment, the connecting block 5 can be stably combined with the limiting chute 7 on the inner side of the mounting seat 8 through the arrangement of the long strip-shaped limiting plate 6 on the outer side of the connecting block 5, at the moment, the front end of the clamping piece 11 can be stably clamped with the clamping groove 9 on the outer side of the limiting plate 6 through the rotation of the clamping piece 11 on the outer side of the mounting seat 8, so that the stable assembly of the circuit board body 1 is realized, when the device is overhauled, the limitation on the two ends of the connecting block 5 can be rapidly removed through the rotation of the clamping piece 11, at the moment, the circuit board body 1 can be stably taken out through the outward movement of the connecting block 5, maintain and assemble the device with making things convenient for the staff, in order to reach and carry out quick stable installation and dismantlement to circuit board body 1, both ends all are counterpointed and are provided with multiunit spliced eye 12 and grafting piece 13 about mount pad 8 simultaneously, peg graft through multiunit spliced eye 12 and grafting piece 13, can carry out stable location to multiunit mount pad 8 and connect, in order to make things convenient for the staff to place the carrying out stable connection of circuit board to needs multilayer, and both ends around mount pad 8, all fix mutually with fender position board 16 through hickey 14 and stop screw 15, set up through running through of the inside multiunit wiring hole site 17 of fender position board 16, can carry out stable spacing support to the electric wire of getting into circuit board body 1, simultaneously through the surplus hole site of wiring hole site 17, can carry out stable heat dissipation to the electronic component that bears in this circuit board body 1 upper end.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. The utility model provides a two-sided red oil circuit board, includes circuit board body (1), connecting block (5), mount pad (8), fastener (11) and fender position board (16), its characterized in that: circuit board body (1) both ends homogeneous is provided with connecting plate (2), connecting plate (2) are inside through spread groove (4) block nestification and connecting block (5), the outside integration of connecting block (5) is provided with rectangular shape limiting plate (6), limiting plate (6) are through spacing spout (7) nested block in mount pad (8) inside, block groove (9) have all been seted up in limiting plate (6) outside, both ends are all counterpointed about mount pad (8) and are provided with multiunit spliced eye (12) and spliced block (13), multiunit carry out the multilayer grafting through spliced eye (12) and spliced block (13) between mount pad (8), both ends are all seted up around mount pad (8) and are used for with screw interface (14) for stop screw (15) screw-thread fit.

2. The double-sided red oil circuit board of claim 1, wherein: the surface of the circuit board body (1) is provided with a double-sided red oil solder mask.

3. The double-sided red oil circuit board of claim 1, wherein: the connecting plate (2) upper end is provided with and is used for propping up the position with connecting block (5) inboard mutually and use fender position piece (3), connecting block (5) and spread groove (4) both sides are fixed mutually with connecting plate (2) through glue.

4. The double-sided red oil circuit board of claim 1, wherein: the mounting seat is characterized in that a connecting shaft (10) penetrates through the outer side of the mounting seat (8), a clamping piece (11) used for being fixed with the clamping groove (9) is arranged outside the connecting shaft (10) in a nested mode, and the mounting seat (8) and the connecting block (5) form a limiting structure through the clamping groove (9) and the clamping piece (11).

5. The double-sided red oil circuit board of claim 1, wherein: the outer side of the mounting seat (8) is fixed with a baffle plate (16) through a threaded connector (14) and a limiting screw (15), and a plurality of groups of wiring hole sites (17) for line access, ventilation and heat dissipation are formed in the baffle plate (16) in a penetrating mode.

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