CN217239395U

CN217239395U - Stepped circuit sealing loading plate

Info

Publication number: CN217239395U
Application number: CN202220129054.8U
Authority: CN
Inventors: 刘兴武; 邵胜修
Original assignee: Dongguan Xinzhixin Precision Technology Co ltd
Current assignee: Dongguan Xinzhixin Precision Technology Co ltd
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-08-19
Anticipated expiration: 2032-01-18

Abstract

The utility model discloses a ladder circuit encapsulation support plate, the on-line screen storage device comprises a base, the equal fixed mounting of base left end and right-hand member has a set of fixed block, and is two sets of the spread groove has all been seted up to fixed block one end, and is two sets of the fixed block is bilateral symmetry and distributes and every group sets up to two, the mounting groove has been seted up to base one end, the draw-in groove has all been seted up to the inside front side in mounting groove and inside rear side, the inside main part support plate that is provided with of mounting groove, base one end middle part is provided with spacing, the inside isolation layer that is provided with of main part support plate. A ladder circuit seals loading board, through setting up main part support plate and spacing, connect the fixture block at main part support plate front end and rear end to with the fixture block joint in the draw-in groove, under the effect through spacing bolt, make the main part support plate be convenient for install fixed, connect on the main part support plate when the circuit board, tie through spacing and reinforcement and consolidate, thereby improve the steadiness.

Description

Stepped circuit sealing loading plate

Technical Field

The utility model relates to the field of packaging technology, in particular to ladder circuit seals and carries board.

Background

The integrated circuit industry is a fundamental and leading industry of the information-oriented society, wherein the packaging and testing of various integrated circuits is an important part of the entire industry chain. In terms of packaging technology, the main flow of package carrier mostly adopts HDI technology route, which mainly includes the formation of micro via conduction and fine circuit, however, the equipment and technology threshold of the technology route is high.

The existing equipment has the following problems: 1. the mounting effect of current equipment to the support plate is poor to influence the steadiness of support plate, 2, current equipment is poor to the spacing effect of circuit board, thereby makes the unable firm installation on the support plate of circuit board, thereby reduces the availability factor, thereby has caused the limitation that this ladder circuit encapsulation support plate used, so we propose a neotype ladder circuit and seal the loading board.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a ladder circuit seals load board can effectively solve the problem among the background art.

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

the utility model provides a ladder circuit packaging support plate, includes the base, the equal fixed mounting of base left end and right-hand member has a set of fixed block, and is two sets of the spread groove has all been seted up to fixed block one end, and is two sets of the fixed block is bilateral symmetry and distributes and every group sets up to two, the mounting groove has been seted up to base one end, the draw-in groove has all been seted up to the inside front side of mounting groove and inside rear side, the inside main part support plate that is provided with of mounting groove, base one end middle part is provided with spacing, the inside isolation layer that is provided with of main part support plate.

Preferably, the front end and the rear end of the main body support plate are both fixedly connected with clamping blocks, the middle part of the right end of the main body support plate is fixedly connected with a connecting block, one end of the connecting block is connected with a limiting bolt in an inserting manner, and the right side inside the mounting groove is provided with a screw groove; connect the fixture block at main part support plate front end and rear end to with the fixture block joint in the draw-in groove, under the effect through spacing bolt, make the main part support plate be convenient for install fixedly.

Preferably, the clamping block is clamped in the clamping groove, and the limiting bolt penetrates through the connecting block and is inserted into the screw groove.

Preferably, the left part and the right part of one end of the limiting frame are respectively connected with a group of reinforcing bolts in an inserting manner, the front part and the rear part of one end of the base are respectively provided with a placing groove, and a screw hole is formed in the placing groove; when the circuit board is connected on the main part support plate, consolidate with the reinforcement bolt through spacing to improve the steadiness.

Preferably, two sets of the reinforcing bolts are distributed in a bilateral symmetry mode, and each set is two, and the reinforcing bolts penetrate through the limiting frame and penetrate through the screw holes.

Preferably, the other end of the isolation layer is connected with an insulation layer, the other end of the insulation layer is connected with water absorption cotton, and the other end of the water absorption cotton is connected with a thermal insulation layer.

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

1. the utility model discloses in, through setting up the main part support plate on whole device, when using, at first set up the mounting groove in the base upper end, and all seted up the draw-in groove at the inside front side of mounting groove and inside rear side, connect fixture block at main part support plate front end and rear end, and with the fixture block joint in the draw-in groove, connect the connecting block in the middle part of main part support plate right-hand member, and alternate the spacing bolt on the connecting block, when the main part support plate joint is in the mounting groove, and run through the connecting block with the spacing bolt and alternate in the spiral shell inslot, thereby be convenient for install the main part support plate fixedly, thereby improve the steadiness;

2. the utility model discloses in, through setting up spacing, when using, connect the circuit board on the main part support plate, and all seted up the standing groove at base upper end front portion and upper end rear portion, connect spacing in the standing groove, and to consolidate the bolt and alternate in spacing upper end four corners, spacing upper end opening is less than the circuit board moreover, when the circuit board is connected in the main part support plate, it runs through spacing and alternates in the screw hole to consolidate the bolt, thereby be convenient for carry on spacing fixed to the circuit board, thereby improve the steadiness of circuit board, thereby improve the availability factor.

Drawings

Fig. 1 is a schematic view of the overall structure of a stepped circuit sealing and loading plate according to the present invention;

fig. 2 is a schematic view of an overall structure of a main body carrier plate of the stepped circuit sealing and loading plate of the present invention;

fig. 3 is a schematic view of the overall structure of the limiting frame of the stepped circuit packaging and loading plate of the present invention;

fig. 4 is the utility model relates to an overall structure schematic diagram of the isolation layer of ladder circuit seal load board.

In the figure: 1. a base; 2. a fixed block; 3. a main body carrier plate; 4. a limiting frame; 5. connecting grooves; 6. an isolation layer; 7. mounting grooves; 8. a card slot; 31. a clamping block; 32. a limit bolt; 33. connecting blocks; 34. a screw groove; 41. reinforcing the bolt; 42. a placement groove; 43. a screw hole; 61. an insulating layer; 62. absorbent cotton; 63. an insulating layer.

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 in specific cases to those skilled in the art.

As shown in fig. 1-4, a ladder circuit packaging support plate comprises a base 1, wherein a set of fixed blocks 2 are fixedly mounted at the left end and the right end of the base 1, a connecting groove 5 is formed in one end of each of the two sets of fixed blocks 2, the two sets of fixed blocks 2 are distributed in a bilateral symmetry manner, each set is two, a mounting groove 7 is formed in one end of the base 1, clamping grooves 8 are formed in the front side and the rear side inside the mounting groove 7, a main body support plate 3 is arranged inside the mounting groove 7, a limiting frame 4 is arranged in the middle of one end of the base 1, and an isolating layer 6 is arranged inside the main body support plate 3.

The front end and the rear end of the main body support plate 3 are both fixedly connected with a fixture block 31, the middle part of the right end of the main body support plate 3 is fixedly connected with a connecting block 33, one end of the connecting block 33 is connected with a limit bolt 32 in an inserting way, and the right side in the mounting groove 7 is provided with a screw groove 34; the fixture block 31 is connected to the front end and the rear end of the main body carrier plate 3, the fixture block 31 is clamped in the clamping groove 8, the main body carrier plate 3 is convenient to mount and fix under the action of the limiting bolt 32, the fixture block 31 is clamped in the clamping groove 8, and the limiting bolt 32 penetrates through the connecting block 33 and is inserted in the screw groove 34.

A group of reinforcing bolts 41 are respectively inserted and connected at the left part and the right part of one end of the limiting frame 4, placing grooves 42 are respectively formed at the front part and the rear part of one end of the base 1, and screw holes 43 are formed in the placing grooves 42; when the circuit board is connected to the main body carrier plate 3, the circuit board is reinforced through the limiting frame 4 and the reinforcing bolts 41, so that the stability is improved, the two groups of reinforcing bolts 41 are distributed in bilateral symmetry, each group is set to be two, and the reinforcing bolts 41 penetrate through the limiting frame 4 and penetrate through the screw holes 43; the limiting frame 4 is convenient to be connected to the base 1 under the action of the placing groove 42.

The other end of the isolation layer 6 is connected with an insulation layer 61, the other end of the insulation layer 61 is connected with water absorption cotton 62, and the other end of the water absorption cotton 62 is connected with a thermal insulation layer 63; the insulating effect can be improved by the insulating layer 61.

It should be noted that, the utility model relates to a ladder circuit seals load board, through setting up main part support plate 3, when using, at first set up mounting groove 7 in base 1 upper end, and all set up draw-in groove 8 in mounting groove 7 inside front side and inside rear side, connect fixture block 31 at main part support plate 3 front end and rear end, and joint fixture block 31 in draw-in groove 8, connect connecting block 33 in the middle part of main part support plate 3 right-hand member, and alternate stop bolt 32 on connecting block 33, when main part support plate 3 is in the mounting groove 7, and alternate stop bolt 32 through connecting block 33 and in spiral groove 34, thus be convenient for install and fix main part support plate 3, thus improve the steadiness; through setting up spacing 4, when using, connect the circuit board on main part support plate 3, and standing groove 42 has all been seted up at base 1 upper end front portion and upper end rear portion, connect spacing 4 in standing groove 42, and to consolidate and tie 41 and alternate in spacing 4 upper end four corners, and spacing 4 upper end opening is less than the circuit board, when the circuit board is connected in main part support plate 3, to consolidate and tie 41 and run through spacing 4 and alternate in screw 43, thereby be convenient for carry out spacing fixed to the circuit board, thereby improve the steadiness of circuit board, thereby improve the availability factor.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a ladder circuit seals load board, includes base (1), its characterized in that: base (1) left end and the equal fixed mounting of right-hand member have a set of fixed block (2), and are two sets of spread groove (5) have all been seted up to fixed block (2) one end, and are two sets of fixed block (2) are bilateral symmetry and distribute and every group sets up to two, mounting groove (7) have been seted up to base (1) one end, draw-in groove (8) have all been seted up to mounting groove (7) inside front side and inside rear side, inside main part support plate (3) that is provided with of mounting groove (7), base (1) one end middle part is provided with spacing (4), inside isolation layer (6) that is provided with of main part support plate (3).

2. A stepped wire seal carrier plate according to claim 1, wherein: the utility model discloses a mounting groove, including main part support plate (3), main part support plate (3) front end and the equal fixedly connected with fixture block (31) in rear end, main part support plate (3) right-hand member middle part fixedly connected with connecting block (33), connecting block (33) one end alternates and is connected with stop cock (32), spiral groove (34) have been seted up on the inside right side of mounting groove (7).

3. The stepped circuit package carrier board according to claim 2, wherein: the clamping block (31) is clamped in the clamping groove (8), and the limiting bolt (32) penetrates through the connecting block (33) and is inserted in the screw groove (34).

4. A stepped wire seal carrier plate according to claim 3, wherein: the left part of one end of the limiting frame (4) and the right part of one end of the limiting frame are both connected with a set of reinforcing bolts (41) in an inserting mode, a placing groove (42) is formed in the front portion of one end of the base (1) and the rear portion of one end of the base, and a screw hole (43) is formed in the placing groove (42).

5. The stepped circuit package carrier board according to claim 4, wherein: two sets of reinforcing bolt (41) are bilateral symmetry and distribute and every group sets up to two, reinforcing bolt (41) run through spacing (4) and alternate in screw (43).

6. A stepped wire seal carrier plate according to claim 5, wherein: the insulation layer (6) other end is connected with insulating layer (61), the insulating layer (61) other end is connected with cotton (62) that absorbs water, the cotton (62) other end that absorbs water is connected with insulating layer (63).