CN213513412U

CN213513412U - Novel circuit board

Info

Publication number: CN213513412U
Application number: CN202022492294.8U
Authority: CN
Inventors: 谢银英
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-06-22
Anticipated expiration: 2030-11-02

Abstract

The utility model discloses a novel circuit board, which comprises a circuit board, wherein one end of the circuit board is provided with a plurality of lamp holes, the inner side of the circuit board is fixedly provided with screw holes, the upper end of the circuit board is fixedly provided with a plurality of clamping grooves, one end of the clamping grooves is fixedly provided with a driver, one end of the clamping grooves is fixedly provided with an inner plate, the outer side of the inner plate is fixedly provided with screw holes, one end of the inner plate is provided with a plurality of lamp holes, the upper end of the circuit board is provided with a plastic piece, the upper end of the plastic piece is provided with a plurality of heat dissipation holes, the heat dissipation holes are distributed on the end surface of the plastic piece in a circumferential array, the inner side of the plastic piece is fixedly provided with a connecting strip, one end of the connecting strip is fixedly provided with an inner, meanwhile, the lamp beads can be effectively cooled.

Description

Novel circuit board

Technical Field

The utility model relates to a novel circuit board field especially relates to a novel circuit board.

Background

The circuit board can be called as a printed circuit board or a printed circuit board, and the birth and development of the FPC and the PCB are soft and hard combination boards, and a new product of the soft and hard combination boards is promoted, so that the soft and hard combination boards, namely the flexible circuit board and the hard circuit board, are combined together according to relevant process requirements through processes such as pressing and the like to form the circuit board with the FPC characteristic and the PCB characteristic.

Current circuit board mounting means is more single, and most all adopt the screw hole to install, and there is only a mounting panel of installation skin simultaneously, and earth leakage protection effect is poor, leads to personnel when touching the surface of mounting panel, can have the danger of electrocuteeing, also can not effectually dispel the heat to the lamp pearl simultaneously, can lead to the long-time use of circuit board, causes the accident that causes that opens circuit of lamp pearl.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a novel circuit board can provide the mode of installing to the circuit board of multiple difference. Divide into working of plastics and circuit board two parts simultaneously and constitute, can effectively prevent the electric leakage, avoid because the electric shock accident that the circuit board electric leakage caused takes place, also can effectually dispel the heat to the lamp pearl simultaneously, prevent the long-time high-frequency use of circuit board, lead to the lamp pearl condition such as open circuit to take place.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a novel circuit board, includes the circuit board, a plurality of lamp holes have been seted up to the one end of circuit board, the inboard fixed mounting of circuit board has the screw hole, the upper end fixed mounting of circuit board has a plurality of draw-in grooves, the one end fixed mounting of draw-in groove has the driver, the one end fixed mounting of draw-in groove has the inner panel, the outside fixed mounting of inner panel has the screw hole, some a plurality of lamp holes are seted up to the one end of inner panel.

As a preferred technical scheme of the utility model, the working of plastics is installed to the upper end of circuit board, a plurality of louvres have been seted up to the upper end of working of plastics, the louvre is circumference array distribution on the terminal surface of working of plastics, the inboard fixed mounting of working of plastics has the connecting strip, the one end fixed mounting of connecting strip has the inner circle, the louvre has been seted up to the upper end of inner circle, the louvre is circumference array distribution in the upper end of inner circle.

As an optimized technical scheme of the utility model, circuit board upper end fixed mounting's draw-in groove number is three, and is the circumference array and distributes.

As an optimal technical scheme of the utility model, the number of the screw hole on inboard screw hole of circuit board and the inner panel is three, and is the circumference array distribution.

As an optimized technical scheme of the utility model, the slotted hole has all been seted up to the inside of draw-in groove.

As an optimal technical scheme of the utility model, the outside fixed mounting of circuit board has the outer lane, the outer lane internal diameter on the circuit board equals with the external diameter of working of plastics.

As an optimized technical scheme of the utility model, the material of working of plastics and inner circle is plastics.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through setting up screw hole, draw-in groove and slotted hole, when installation circuit board and inner panel, the screw hole on accessible circuit board and the inner panel is installed, also can go out to carry out the joint to circuit board and inner panel installation in the slotted hole position on the draw-in groove simultaneously, prevents to provide different mounting means under the condition that screw hole or draw-in groove damaged, has avoided because screw hole or draw-in groove damage, the circuit board is just directly reported to the disuse.

2. Through setting up plastic slab, inner circle and louvre, under the circumstances of lamp pearl circular telegram, the louvre in plastic slab and the circle can dispel the heat that the lamp pearl produced, plays a protection circuit board, simultaneously because the material of working of plastics is plastics, so can effectually prevent the electric leakage, has an insulating efficiency.

Drawings

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

FIG. 2 is a schematic view of the circuit board of the present invention;

FIG. 3 is a schematic view of the circuit board of the present invention;

FIG. 4 is a schematic top view of the plastic part of the present invention;

fig. 5 is a schematic view of the right-side section structure of the slot of the present invention.

Wherein: 1. a circuit board; 2. a lamp hole; 3. a card slot; 4. a driver; 5. a screw hole; 6. an inner plate; 7. a plastic part; 8. heat dissipation holes; 9. a connecting strip; 10. an inner ring; 11. a slot hole.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-5, the utility model provides a novel circuit board, which comprises a circuit board 1, wherein one end of the circuit board 1 is provided with a plurality of lamp holes 2, the inner side of the circuit board 1 is fixedly provided with screw holes 5, the upper end of the circuit board 1 is fixedly provided with a plurality of clamping grooves 3, one end of each clamping groove 3 is fixedly provided with a driver 4, one end of each clamping groove 3 is fixedly provided with an inner plate 6, the outer side of each inner plate 6 is fixedly provided with a screw hole 5, and one end of each inner plate 6 is provided with a plurality of;

when installing circuit board 1 and inner panel 6, screw hole 5 on accessible circuit board 1 and the inner panel 6 is installed, also can go out to carry out the joint to circuit board 1 and inner panel 6 and install in slotted hole 11 position on draw-in groove 3 simultaneously, prevents to provide different mounting means under the condition that screw hole 5 or draw-in groove 3 damaged, has avoided because under the condition that screw hole 5 or draw-in groove 3 damaged, circuit board 1 just directly scrapped.

In other embodiments, as shown in fig. 2, a plastic piece 7 is mounted at the upper end of the circuit board 1, a plurality of heat dissipation holes 8 are formed in the upper end of the plastic piece 7, the heat dissipation holes 8 are distributed in a circumferential array on the end surface of the plastic piece 7, a connecting strip 9 is fixedly mounted on the inner side of the plastic piece 7, an inner ring 10 is fixedly mounted at one end of the connecting strip 9, the heat dissipation holes 8 are formed in the upper end of the inner ring 10, and the heat dissipation holes 8 are distributed in a circumferential array on;

under the circumstances of lamp pearl circular telegram, louvre 8 on working of plastics 7 and the inner circle 10 can dispel the heat that the lamp pearl produced, plays a protection circuit board 1, simultaneously because the material of plastic slab 1 is plastics, so can effectually prevent the electric leakage, has an insulating efficiency.

In other embodiments, as shown in fig. 2, three card slots 3 are fixedly mounted on the upper end of the circuit board 1 and are distributed in a circumferential array;

when the slotted hole 11 in the clamping groove 3 is clamped, the circuit board 1 can be more stably installed, and the circuit board 1 is prevented from falling off due to the fact that the circuit board is installed insecurely.

In other embodiments, as shown in fig. 3, the number of the screw holes 5 on the inner side of the circuit board 1 and the number of the screw holes 5 on the inner plate 6 are three, and the screw holes are distributed in a circumferential array;

the installation of the circuit board 1 is more stable and the circuit board is prevented from falling off.

In other embodiments, as shown in fig. 5, the slots 11 are formed in the slots 3;

so that the mounting of the wiring board 1 can be prevented more than once, and the clamping is performed.

In other embodiments, as shown in fig. 1, an outer ring is fixedly installed on the outer side of the circuit board 1, and the inner diameter of the outer ring on the circuit board 1 is equal to the outer diameter of the plastic part 7;

circuit board 1 and working of plastics 7 are two for the separation, make working of plastics 7 install the upper end position at circuit board 1 can have an installation position, make working of plastics 7 block into.

In other embodiments, as shown in fig. 4, the plastic part 7 and the inner ring 10 are made of plastic;

the plastic part 7 is made of plastic, so that electric leakage can be effectively prevented, and the insulating effect is achieved.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

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. The utility model provides a novel circuit board, includes circuit board (1), its characterized in that: a plurality of lamp holes (2) have been seted up to the one end of circuit board (1), the inboard fixed mounting of circuit board (1) has screw hole (5), the upper end fixed mounting of circuit board (1) has a plurality of draw-in grooves (3), the one end fixed mounting of draw-in groove (3) has driver (4), the one end fixed mounting of draw-in groove (3) has inner panel (6), the outside fixed mounting of inner panel (6) has screw hole (5), some a plurality of lamp holes (2) are seted up to the one end of inner panel (6).

2. The novel circuit board of claim 1, wherein: working of plastics (7) are installed to the upper end of circuit board (1), a plurality of louvres (8) have been seted up to the upper end of working of plastics (7), louvre (8) are circumference array distribution on the terminal surface of working of plastics (7), the inboard fixed mounting of working of plastics (7) has connecting strip (9), the one end fixed mounting of connecting strip (9) has inner circle (10), louvre (8) have been seted up to the upper end of inner circle (10), louvre (8) are circumference array distribution in the upper end of inner circle (10).

3. The novel circuit board of claim 1, wherein: the number of the clamping grooves (3) fixedly arranged at the upper end of the circuit board (1) is three, and the clamping grooves are distributed in a circumferential array.

4. The novel circuit board of claim 1, wherein: the number of the screw holes (5) on the inner side of the circuit board (1) and the number of the screw holes (5) on the inner plate (6) are three and are distributed in a circumferential array.

5. The novel circuit board of claim 1, wherein: slotted holes (11) are formed in the clamping grooves (3).

6. The novel circuit board of claim 1, wherein: the outer side of the circuit board (1) is fixedly provided with an outer ring, and the inner diameter of the outer ring on the circuit board (1) is equal to the outer diameter of the plastic part (7).

7. The novel circuit board of claim 2, wherein: the plastic piece (7) and the inner ring (10) are made of plastic.