CN213028696U

CN213028696U - Assembled halogen-free insulating copper-clad plate

Info

Publication number: CN213028696U
Application number: CN202022362088.5U
Authority: CN
Inventors: 李亚涛; 林英荣; 陈伟福; 闻建明
Original assignee: Guangde Longtai Electronic Sci Tech Co ltd
Current assignee: Guangde Longtai Electronic Sci Tech Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-04-20
Anticipated expiration: 2030-10-21

Abstract

The utility model discloses an assembled halogen-free insulation copper-clad plate, which comprises a substrate, the bottom fixedly connected with base of base plate, respectively be provided with a set of spliced eye on the lateral wall about the base, base plate and base set up side by side, and it has the grafting post to peg graft between the spliced eye in opposite directions on the adjacent base, be provided with locking device between grafting post and the spliced eye. The utility model discloses simple structure, it is convenient to assemble, easily split.

Description

Assembled halogen-free insulating copper-clad plate

Technical Field

The utility model relates to a copper-clad plate technical field specifically is an assembled does not have steamed insulating copper-clad plate.

Background

The copper-clad plate is also named as a base material, the reinforcing material is soaked with resin, one side or two sides of the reinforcing material are covered with copper foils, a plate-shaped material formed by hot pressing is called a copper-clad laminate, the copper-clad laminate is a basic material for a PCB (printed circuit board), the base material is often called a base material, when the copper-clad plate is used for producing a multilayer plate, the core plate is also called a core plate, the copper-clad plate is mainly used for processing and manufacturing a printed circuit board, the copper-clad plate is widely used for televisions, radios, computers and movement, the copper-clad plate generally needs to be combined, most of the existing copper-clad plates are of fixed structures and cannot be assembled.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an assembled halogen-free insulation copper-clad plate to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an assembled halogen-free insulating copper-clad plate, includes the base plate, the bottom fixedly connected with base of base plate, respectively be provided with a set of spliced eye on the lateral wall about the base, base plate and base set up side by side, and it has the spliced pole to peg graft between the spliced eye in opposite directions on the adjacent base, be provided with locking device between spliced pole and the spliced eye.

Preferably, the top of the circumferential inner wall of the insertion hole is provided with a lock cylinder groove, the left end and the right end of the insertion column are respectively connected with a lock cylinder in a sliding manner, and the lock cylinders are in clamping fit with the lock cylinder grooves.

Preferably, wedge grooves are formed in the left end and the right end of the insertion column, a wedge is arranged below the lock column and is connected in the wedge grooves in a sliding mode, and a spring is arranged between the bottom of the wedge and the bottom of the wedge groove.

Preferably, a sliding block groove is formed between the wedge block grooves on the left side and the right side, a pair of sliding blocks is connected in the sliding block groove in a sliding mode, an outer inclined surface is arranged at one end, close to the wedge block, of each sliding block, the outer inclined surface is in contact with the wedge block, a pressing block is connected in the middle of the sliding block groove in a sliding mode, an inner inclined surface is arranged at one end, far away from the wedge block, of each sliding block, each pressing block is in contact with the inner inclined surface, and a pressing block.

Preferably, the tail end of the plug column and the bottom of the plug hole are hemispherical.

Preferably, the port of the plugging hole is provided with an arc-shaped opening which opens outwards.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses during the equipment, place base plate and base side by side, then will peg graft between the spliced eye in opposite directions on the adjacent base and go up the grafting post and accomplish the equipment promptly, when the split, will peg graft the post and separate from the spliced eye and accomplish the split promptly. The lock column is matched with the lock column groove in a clamping manner, and the tail end of the insertion column is fixed in the lock column groove. The spring provides pressure to the lock cylinder to urge it into the lock cylinder slot. The pressing block is pressed to push the sliding blocks on the left side and the right side to slide outwards, the sliding blocks press the wedge blocks and the lock columns to descend to be separated from the lock column grooves, and unlocking of the left end and the right end of the plug-in column is completed. The hemispherical structure avoids scratching the accessories during installation and skimming. The opening is convenient for inserting. The utility model discloses simple structure, it is convenient to assemble, easily split.

Drawings

FIG. 1 is a schematic structural diagram of an assembled halogen-free insulating copper-clad plate;

fig. 2 is a partially enlarged view of fig. 1 at K.

In the figure: 1-base plate, 2-base, 3-plug hole, 4-plug column, 5-opening, 6-lock column groove, 7-slide block groove, 8-pressing block, 9-pressing block, 10-slide block, 11-outer inclined surface, 12-inner inclined surface, 13-wedge block groove, 14-wedge block, 15-spring and 16-lock column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution:

the utility model provides an assembled does not have steamed insulation copper-clad plate, includes base plate 1, the bottom fixedly connected with base 2 of base plate 1, respectively be provided with a set of spliced eye 3 on the lateral wall about base 2, base plate 1 and base 2 set up side by side, and it has spliced pole 4 to peg graft between the spliced eye 3 in opposite directions on the adjacent base 2, be provided with locking device between spliced pole 4 and the spliced eye 3.

During assembly, the base plate 1 and the bases 2 are placed in parallel, then the insertion columns 4 are inserted between the opposite insertion holes 3 on the adjacent bases 2, and assembly is completed, and when disassembly is performed, the insertion columns 4 are separated from the insertion holes 3, and disassembly is completed.

Preferably, the top of the circumferential inner wall of the insertion hole 3 is provided with a lock cylinder groove 6, the left end and the right end of the insertion column 4 are respectively connected with a lock cylinder 16 in a sliding manner, and the lock cylinders 16 are in clamping fit with the lock cylinder groove 6.

The lock column 16 is matched with the lock column groove 6 in a clamping mode, and the tail end of the inserting column 4 is fixed in the lock column groove 16.

Preferably, wedge grooves 13 are formed in the left end and the right end of the insertion column 4, a wedge 14 is arranged below the lock column 16, the wedge 14 is slidably connected in the wedge groove 13, and a spring 15 is arranged between the bottom of the wedge 14 and the bottom of the wedge groove 13.

The spring 15 provides pressure to the lock cylinder 16 to push it into the lock cylinder slot 6.

Preferably, a slider groove 7 is arranged between the wedge grooves 13 on the left side and the right side, a pair of sliders 10 is connected in the slider groove 7 in a sliding mode, an outer inclined surface 11 is arranged at one end, close to the wedge 14, of each slider 10, the outer inclined surface 11 is in contact with the wedge 14, a pressing block 8 is connected in the middle of the slider groove 7 in a sliding mode, an inner inclined surface 12 is arranged at one end, far away from the wedge 14, of each slider 10, the pressing block 8 is in contact with the inner inclined surface 12, and a pressing block 9 extending out of the insertion column 4 is arranged at the top of.

The pressing block 9 is pressed to push the sliding blocks 10 on the left side and the right side to slide outwards, the sliding blocks 10 press the wedge blocks 14 and the lock columns 16 to descend to be separated from the lock column grooves 6, and unlocking of the left end and the right end of the plug-in column 4 is completed.

Preferably, the end of the plug column 4 and the bottom of the plug hole 3 are formed in a hemispherical shape.

The hemispherical structure avoids scratching the accessories during installation and skimming.

Preferably, the port of the inserting hole 3 is provided with an arc-shaped opening 5 which opens outwards.

The opening 5 is convenient for insertion.

The utility model discloses a theory of operation is: during assembly, the base plate 1 and the bases 2 are placed in parallel, then the insertion columns 4 are inserted between the opposite insertion holes 3 on the adjacent bases 2, and assembly is completed, and when disassembly is performed, the insertion columns 4 are separated from the insertion holes 3, and disassembly is completed. The lock column 16 is matched with the lock column groove 6 in a clamping mode, and the tail end of the inserting column 4 is fixed in the lock column groove 16. The spring 15 provides pressure to the lock cylinder 16 to push it into the lock cylinder slot 6. The pressing block 9 is pressed to push the sliding blocks 10 on the left side and the right side to slide outwards, the sliding blocks 10 press the wedge blocks 14 and the lock columns 16 to descend to be separated from the lock column grooves 6, and unlocking of the left end and the right end of the plug-in column 4 is completed. The hemispherical structure avoids scratching the accessories during installation and skimming. The opening 5 is convenient for insertion.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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

1. The utility model provides an assembled halogen-free insulating copper-clad plate, includes base plate (1), its characterized in that: the bottom fixedly connected with base (2) of base plate (1), respectively be provided with a set of spliced eye (3) on the lateral wall about base (2), base plate (1) and base (2) set up side by side, and it has spliced pole (4) to peg graft between spliced eye (3) in opposite directions on adjacent base (2), be provided with locking device between spliced pole (4) and spliced eye (3).

2. The assembled halogen-free insulating copper-clad plate of claim 1, wherein: the top of the circumferential inner wall of the insertion hole (3) is provided with a lock cylinder groove (6), the left end and the right end of the insertion column (4) are respectively connected with a lock cylinder (16) in a sliding mode, and the lock cylinders (16) are in clamping fit with the lock cylinder groove (6).

3. The assembled halogen-free insulating copper-clad plate of claim 2, wherein: wedge grooves (13) are formed in the left end and the right end of the insertion column (4), wedge blocks (14) are arranged below the lock columns (16), the wedge blocks (14) are connected in the wedge grooves (13) in a sliding mode, and springs (15) are arranged between the bottoms of the wedge blocks (14) and the bottoms of the wedge grooves (13).

4. The assembled halogen-free insulating copper-clad plate of claim 3, wherein: be provided with slider groove (7) between the voussoir groove (13) of the left and right sides, sliding connection has a pair of slider (10) in slider groove (7), the one end that slider (10) are close to voussoir (14) is provided with outer inclined plane (11), outer inclined plane (11) contact with voussoir (14), the middle part sliding connection of slider groove (7) has briquetting (8), the one end that voussoir (14) were kept away from in slider (10) is provided with interior inclined plane (12), briquetting (8) contact with interior inclined plane (12), the top of briquetting (8) is provided with presses piece (9) that stretch out plug column (4).

5. The assembled halogen-free insulating copper-clad plate of claim 4, wherein: the tail ends of the plug columns (4) and the bottoms of the plug holes (3) are hemispherical.

6. The assembled halogen-free insulating copper-clad plate of claim 5, wherein: the port of the plug-in hole (3) is provided with an arc-shaped opening (5) which opens outwards.