CN218072122U - Multi-combination acquisition board card - Google Patents

Abstract

The utility model discloses a multi-combination acquisition board card, relating to the technical field of acquisition board cards; the utility model discloses a: the four mounting columns are distributed in a rectangular shape, and jacks are formed in the four mounting columns in a penetrating mode; the mounting plates are fixedly arranged in the middle of the four mounting columns, and the acquisition board card body is mounted on the mounting plates; the cover plate is movably sleeved on the four mounting columns; the four mounting blocks are mounted on the mounting plate and respectively correspond to the four mounting columns one by one; the utility model discloses to gather the integrated circuit board and install on the mounting panel, establish the apron slip cap on four erection columns again to with four inserted bars activity respectively insert and establish in four jacks, thereby it is fixed with four erection columns to lap, the mounting panel is in order to play the effect to gathering integrated circuit board electronic components protection with the apron, and the clearance between apron and the mounting panel makes four sides of gathering the integrated circuit board do not have the shielding object simultaneously, and the winding displacement of being convenient for also does benefit to the radiating effect who gathers the integrated circuit board simultaneously.

Description

Multi-combination acquisition board card

Technical Field

The utility model relates to a gather integrated circuit board technical field, concretely relates to multiunit closes and gathers integrated circuit board.

Background

The high-speed signal acquisition board card is used for broadband signal acquisition and processing, with the SATA array, flash memory card can set up acquisition storage system, can set up real-time signal processing system with GPU, be applied to supersound, radar, wireless communication, software radio, electronic countermeasure, electronic reconnaissance, satellite navigation, the high-speed acquisition of complicated electromagnetic environment analog signal, analysis, record, storage and data playback, current high-speed acquisition board card is in the use, high-speed acquisition board card easily receives outside collision, lead to the electronic components on the high-speed acquisition board card to damage, consequently, need install the protecting crust additional on the acquisition board card, current protecting crust mostly is the full packet formula aluminium shell of reservation through wires hole, the wire of connecting on the part acquisition board card, reserve the through wires hole less, consequently, the board card is the through wires hole that shares when threading, make easy in the threading in-process cause the wire wearing and tearing to the board card, and the wire is not convenient for getting rid of when dismantling the maintenance to the acquisition, and the radiating effect is poor simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving the problem in the above-mentioned background, the utility model provides a multiunit closes collection integrated circuit board.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

a multi-combination acquisition board card comprising: the four mounting columns are distributed in a rectangular shape, and jacks are formed in the four mounting columns in a penetrating mode; the mounting plates are fixedly arranged in the middle of the four mounting columns, and the acquisition board card body is mounted on the mounting plates; the cover plate is movably sleeved on the four mounting columns; four installation pieces are installed on the installation plate, four the installation piece respectively with four the erection column one-to-one, the activity is inserted on the installation piece be equipped with the tip with the complex inserted bar is pegged graft to the jack, the installation piece with install between the erection column and set firmly limiting plate on the inserted bar, the installation piece with install the cover on the limiting plate and establish spacing spring on the inserted bar.

Further, install four mountings on the mounting panel, four the mounting is the rectangle and distributes, the mounting is including all constructing fixed block and the movable block that is L shape and parallel to each other, the fixed block sets firmly on the mounting panel, the movable block activity sets up on the mounting panel, the fixed block with all be provided with the conflict spring between the opposite side of movable block.

Further, run through on the fixed block and set up the spout that is L shape, the movable block is close to the slide bar is all installed to the both sides of fixed block, two the tip of slide bar all slides and runs through the spout is installed the stopper, two the conflict spring overlaps respectively and is established two on the slide bar.

Furthermore, the two sides of the movable block, which are far away from the fixed block, are provided with mutually communicated clamping grooves.

Furthermore, the top of mounting panel is seted up with the radiating groove of tip intercommunication, the bottom of mounting panel install with the fan of radiating groove intercommunication.

Furthermore, a plurality of heat dissipation holes are formed in the cover plate in a penetrating mode.

Furthermore, a positioning column is constructed at the top of the mounting column, the outer diameter of the positioning column is smaller than that of the mounting column, the insertion hole is formed in the positioning column, and the cover plate is sleeved on the positioning column.

The beneficial effects of the utility model are as follows:

1. install the collection integrated circuit board on the mounting panel, overlap the apron slip cap on four erection columns again to with four inserted bars activity respectively and insert and establish in four jacks, thereby it is fixed with four erection columns to lap, the effect of collection integrated circuit board electronic components protection is in order to play to mounting panel and apron, and the clearance between apron and the mounting panel makes four sides of collection integrated circuit board do not have the shielding thing simultaneously, the winding displacement of being convenient for also does benefit to the radiating effect of collection integrated circuit board simultaneously.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is a plan elevation view of the present invention;

fig. 3 isbase:Sub>A sectional view taken along linebase:Sub>A-base:Sub>A of fig. 2 according to the present invention;

fig. 4 is a sectional view taken along line B-B of fig. 2 according to the present invention;

fig. 5 is a cross-sectional view taken along line C-C of fig. 2 in accordance with the present invention;

FIG. 6 is an enlarged view of the present invention at D in FIG. 1;

fig. 7 is an enlarged view of E of fig. 3 according to the present invention;

FIG. 8 is an enlarged view of the section F of FIG. 4 according to the present invention;

FIG. 9 is an enlarged view of the utility model at G in FIG. 5;

reference numerals: 1. mounting a column; 2. a jack; 3. mounting a plate; 4. a cover plate; 5. mounting blocks; 6. inserting a rod; 7. a limiting plate; 8. a limiting spring; 9. a fixing member; 10. a chute; 11. a slide bar; 12. a card slot; 13. a heat sink; 14. a fan; 15. heat dissipation holes; 16. a positioning column; 901. a fixed block; 902. a movable block; 903. against the spring.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention will be combined below to clearly and completely describe the technical solution in the embodiments of the present invention.

As shown in fig. 1, fig. 2 and fig. 7, a multi-combination acquisition board card includes: the four mounting columns 1 are distributed in a rectangular shape, and the four mounting columns 1 are provided with jacks 2 in a penetrating manner; the mounting plate 3 is fixedly arranged in the middle of the four mounting columns 1, and the acquisition board card body is arranged on the mounting plate 3; the cover plate 4 is movably sleeved on the four mounting columns 1; four mounting blocks 5 which are mounted on the mounting plate 3, wherein the four mounting blocks 5 respectively correspond to the four mounting posts 1 one by one, inserting rods 6 with the end parts matched with the inserting holes 2 in an inserting manner are movably inserted in the mounting blocks 5, a limiting plate 7 fixedly arranged on the inserting rods 6 is mounted between the mounting blocks 5 and the mounting posts 1, limiting springs 8 sleeved on the inserting rods 6 are mounted on the mounting blocks 5 and the limiting plate 7, the acquisition board is mounted on the mounting plate 3, a cover plate 4 is slidably sleeved on the four mounting posts 1, when the cover plate 4 is sleeved, the inserting rods 6 are pulled and the limiting springs 8 are squeezed, when the cover plate 4 is sleeved, the inserting rods 6 are loosened, the end parts of the inserting rods 6 are slidably inserted in the inserting holes 2 on the mounting posts 1 under the elastic force of the limiting springs 8, and after the four inserting rods 6 are respectively inserted in the four inserting holes 2, in order to reach the effect of fixing apron 4 and four erection columns 1, mounting panel 3 forms the protection frame to gathering the integrated circuit board protection with apron 4, avoid gathering electronic components on the integrated circuit board and receive the touching damage, four lateral walls of protection frame are in the fretwork state simultaneously, therefore, be convenient for gather four sides of integrated circuit board and lay wire, the heat that also is convenient for gather the integrated circuit board during operation simultaneously produces gives off, when needs overhaul the collection integrated circuit board, only need stimulate inserted bar 6 and break away from jack 2, can get apron 4 and unload, install or get and unload comparatively convenient and fast, for making the device more reasonable, the one end that inserted bar 6 kept away from jack 2 constructs there is the kink, four inserted bar 6 two liang of correspondences, the staff is when installing or getting and unloading apron 4, two inserted bars 6 of simultaneous control of a hand, it is comparatively convenient to use.

As shown in fig. 6, 8 and 9, in some embodiments, four fixing members 9 are installed on a mounting plate 3, the four fixing members 9 are distributed in a rectangular shape, each fixing member 9 includes a fixing block 901 and a movable block 902 which are both configured in an L shape and are parallel to each other, the fixing block 901 is fixed on the mounting plate 3, the movable blocks 902 are movably disposed on the mounting plate 3, abutting springs 903 are disposed between opposite sides of the fixing block 901 and the movable blocks 902, when the acquisition board card is installed, the four movable blocks 902 are pressed to be close to the four fixing blocks 901 corresponding to the four fixing blocks, the acquisition board card is placed on the mounting plate 3 and located between the four movable blocks 902, the four movable blocks 902 are clamped on four corners of the acquisition board card, the four movable blocks are abutted by using the elastic force of the abutting springs 903, so that the four movable blocks 902 abut against the four corners of the acquisition board card, the acquisition board card is fixed on the mounting plate 3 by using the abutting friction force, and the four movable blocks 902 only abut against the four corners of the acquisition board card, so as to facilitate the wiring of the acquisition board card, and fix the acquisition board card by using screws.

As shown in fig. 6, fig. 8 and fig. 9, in some embodiments, a sliding groove 10 in an L shape is formed in the fixed block 901 in a penetrating manner, sliding rods 11 are installed on two sides of the movable block 902, which are close to the fixed block 901, of the movable block 901, ends of the two sliding rods 11 slide through the sliding groove 10 and are provided with limiting blocks, the two abutting springs 903 are sleeved on the two sliding rods 11 respectively, when the movable block 902 is adjusted, the two sliding rods 11 can slide in the sliding groove 10, the sliding rods 11 are arranged, the abutting springs 903 are guided, the service life of the abutting springs 903 is prolonged, the abutting effect of the movable block 902 on the acquisition board card is also prolonged, and the acquisition board card is more stable after being fixed.

As shown in fig. 9, in some embodiments, the two sides of the movable block 902 far away from the fixed block 901 are provided with mutually communicated clamping grooves 12, after the movable block 902 is conveniently abutted against the collecting board card, the corners of the collecting board card are just clamped in the clamping grooves 12, and the clamping of the collecting board card is limited by the clamping grooves 12, so that the collecting board card is more stable after being attached to the mounting plate 3.

As shown in fig. 1 and fig. 2, in some embodiments, a heat dissipation groove 13 communicated with the end portion is formed in the top of the mounting plate 3, a fan 14 communicated with the heat dissipation groove 13 is installed at the bottom of the mounting plate 3, the heat dissipation groove 13 is formed for reducing the attaching area of the acquisition board card and the mounting plate 3, and a heat dissipation air duct is formed, the acquisition board card can emit heat during operation, the fan 14 blows air to the acquisition board card for heat dissipation, and air flow is discharged through the heat dissipation groove 13, so that the heat dissipation effect on the acquisition board card is better.

As shown in fig. 1 and fig. 5, in some embodiments, a plurality of heat dissipation holes 15 are formed in the cover plate 4 in a penetrating manner, when the fan 14 blows air to the collection board card for heat dissipation, heat generated by the collection board card can be dissipated from bottom to top, and the heat dissipation effect on the collection board card is further improved by forming the heat dissipation holes 15.

As shown in fig. 7, in some embodiments, a positioning column 16 is configured on the top of the mounting column 1, an outer diameter of the positioning column 16 is smaller than an outer diameter of the mounting column 1, the insertion hole 2 is formed in the positioning column 16, the cover plate 4 is sleeved on the positioning column 16, and by the configuration of the positioning column 16, after the cover plate 4 is slidably sleeved on the positioning column 16, the insertion rod 6 and the insertion hole 2 are in the same axis, so as to position the insertion rod 6 and the insertion hole 2, and further facilitate fixing the cover plate 4.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (7)

1. The utility model provides a many combinations gather integrated circuit board which characterized in that includes:

the four mounting columns (1) are distributed in a rectangular shape, and the four mounting columns (1) are provided with jacks (2) in a penetrating manner;

the mounting plate (3) is fixedly arranged in the middle of the four mounting columns (1), and the acquisition board card body is mounted on the mounting plate (3);

the cover plate (4) is movably sleeved on the four mounting columns (1);

four installation pieces (5), install on mounting panel (3), four installation piece (5) respectively with four erection column (1) one-to-one, the activity is inserted in installation piece (5) and is equipped with the tip with jack (2) complex inserted bar (6) of pegging graft, installation piece (5) with install between erection column (1) and set firmly limiting plate (7) on inserted bar (6), installation piece (5) with install on limiting plate (7) and establish the cover spacing spring (8) on inserted bar (6).

2. The multi-combination acquisition board card according to claim 1, wherein four fixing members (9) are installed on the mounting plate (3), the four fixing members (9) are distributed in a rectangular shape, the fixing members (9) comprise a fixing block (901) and a movable block (902) which are both configured in an L shape and are parallel to each other, the fixing block (901) is fixed on the mounting plate (3), the movable block (902) is movably arranged on the mounting plate (3), and a collision spring (903) is arranged between opposite sides of the fixing block (901) and the movable block (902).

3. The multi-combination acquisition board card of claim 2, wherein an L-shaped sliding groove (10) is formed in the fixed block (901) in a penetrating manner, sliding rods (11) are respectively installed on two sides of the movable block (902) close to the fixed block (901), the end portions of the two sliding rods (11) are respectively slidably penetrated through the sliding groove (10) and provided with a limiting block, and the two abutting springs (903) are respectively sleeved on the two sliding rods (11).

4. The multi-combination acquisition board card of claim 2, wherein the two sides of the movable block (902) away from the fixed block (901) are provided with mutually communicated clamping grooves (12).

5. The multi-combination acquisition board card of claim 1, wherein the top of the mounting plate (3) is provided with a heat dissipation groove (13) communicated with the end, and the bottom of the mounting plate (3) is provided with a fan (14) communicated with the heat dissipation groove (13).

6. The multi-combination acquisition board card according to claim 1, wherein the cover plate (4) is provided with a plurality of heat dissipation holes (15) in a penetrating manner.

7. The multi-combination acquisition board card according to claim 1, wherein a positioning column (16) is configured at the top of the mounting column (1), the outer diameter of the positioning column (16) is smaller than the outer diameter of the mounting column (1), the jack (2) is arranged on the positioning column (16), and the cover plate (4) is sleeved on the positioning column (16).

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