CN217387547U

CN217387547U - Enhanced wave-absorbing material structure

Info

Publication number: CN217387547U
Application number: CN202221542476.4U
Authority: CN
Inventors: 何俊如
Original assignee: Nanjing Kepin Electronic Technology Co ltd
Current assignee: Nanjing Kepin Electronic Technology Co ltd
Priority date: 2022-06-20
Filing date: 2022-06-20
Publication date: 2022-09-06
Anticipated expiration: 2032-06-20

Abstract

The utility model discloses an enhancement mode wave-absorbing material structure relates to the wave-absorbing material field, including wave-absorbing material plate one and wave-absorbing material plate two, be provided with dampproofing mechanism between wave-absorbing material plate one and the wave-absorbing material plate two, wave-absorbing material plate one and wave-absorbing material plate two outside faces are close to two marginal positions and all run through and have seted up a plurality of groups of round holes, wave-absorbing material plate one and wave-absorbing material plate two outside faces all are provided with a plurality of groups of fin, all be provided with coupling mechanism between fin lateral surface and wave-absorbing material plate one and the wave-absorbing material plate two outside faces, dampproofing mechanism includes the diaphragm, is provided with the sponge board between two sets of diaphragms, the diaphragm lateral surface has seted up the slot; this enhancement mode absorbing material structure can absorb the moisture on absorbing material board one and the absorbing material board two well through setting up dampproofing mechanism to reach fine dampproofing effect, and have fine radiating effect.

Description

Enhanced wave-absorbing material structure

Technical Field

The utility model relates to a wave-absorbing material field specifically is an enhancement mode wave-absorbing material structure.

Background

The wave-absorbing material is a material capable of absorbing or greatly reducing the electromagnetic wave energy received by the surface of the wave-absorbing material so as to reduce the interference of the electromagnetic wave, and in engineering application, the wave-absorbing material is required to have light weight, temperature resistance, moisture resistance, corrosion resistance and other properties besides high absorption rate of the wave-absorbing material to the electromagnetic wave in a wider frequency band.

In a common enhancement type wave-absorbing material structure body in the market, moisture in most external environments is easily adhered to a wave-absorbing material plate I and a wave-absorbing material plate II to damage the wave-absorbing material plate I and the wave-absorbing material plate II, and heat generated during working of the wave-absorbing material plate I and the wave-absorbing material plate II is not easily dissipated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an enhancement mode wave-absorbing material structure to solve the problem that proposes among 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 enhancement mode absorbing material structure body, includes absorbing material board one and absorbing material board two, be provided with dampproofing mechanism between absorbing material board one and the absorbing material board two, absorbing material board one and absorbing material board two lateral surfaces are close to both marginal positions and all run through and have seted up a plurality of groups of round holes, absorbing material board one and absorbing material board two lateral surfaces all are provided with a plurality of groups of fin, all be provided with coupling mechanism between fin lateral surface and absorbing material board one and the absorbing material board two lateral surfaces.

As a further scheme of the utility model, dampproofing mechanism includes the diaphragm, and is two sets of be provided with the sponge board between the diaphragm, the slot has been seted up to the diaphragm lateral surface, inside the inserting of slot is equipped with the picture peg, the spout has all been seted up to picture peg both ends side.

As a further scheme of the utility model, install the slide bar between the two inside walls about the spout, the slide bar outside is close to both ends position and all overlaps and is equipped with the slider, the slide bar outside just is located the winding between two sets of sliders and is provided with the spring.

As a further scheme of the utility model, the picture peg lateral surface is close to both ends position and all runs through and has seted up the activity groove, the activity inslot portion is close to both ends position and all inserts and is equipped with the stopper, spout and stopper lateral surface looks rigid coupling are passed to slider one end, the spacing groove has all been seted up to two inside walls of slot, slider, slide bar cooperation spout movable mounting are passed through to stopper one end inside the spacing groove.

As a further scheme of the utility model, coupling mechanism includes splint, splint bottom surface and a wave-absorbing material board upper end surface looks rigid coupling, the draw-in groove has been seted up to splint upper end surface, the inside insertion of draw-in groove is equipped with T type fixture block.

As a further scheme of the utility model, T type fixture block one end and fin lateral surface looks rigid coupling, two inside walls of draw-in groove are close to the upper end position and all offer flutedly, the inside clamp plate that is provided with of draw-in groove, the clamp plate upper end surface is close to both ends position and all inserts and be equipped with the screw.

As a further scheme of the utility model, the thread groove has been seted up to the inside bottom of recess, screw one end is passed clamp plate movable mounting and is in the thread groove inside, the fixed slot has been seted up on T type fixture block upper end surface, fixed slot inside is inserted and is equipped with the fixed block, fixed block upper end surface and clamp plate bottom surface looks rigid coupling.

Compared with the prior art, the beneficial effects of the utility model are that: in this enhancement mode absorbing material structure, moisture in the external environment is absorbed by the sponge board through each group's round hole, when the sponge board adsorbs too much moisture, be close to two sets of sliders each other, make two sets of stopper one end shift out from two sets of spacing inslots respectively, take the picture peg out from the slot is inside this moment, thereby drive the sponge board and shift out from absorbing material board one and absorbing material board two between, then extrude its moisture, avoid the sponge board to absorb too much moisture, influence the effect of follow-up absorbed moisture, after detaching moisture, the position that the sponge board can be fixed between two sets of diaphragms with the principle, continue to adsorb moisture, through the aforesaid operation, can absorb moisture on absorbing material board one and absorbing material board two well, thereby reach fine dampproofing effect.

In this enhancement mode absorbing material structure, insert the fin and establish between two sets of splint, T type fixture block follows the fin card and establishes inside the draw-in groove, then establish inside two sets of recesses with the clamp plate both ends card respectively, it establishes inside the fixed slot to drive the fixed block card, then through the fixed position of screw fit thread groove with the clamp plate, thereby fix the position installation of fin on absorbing material board one, can fix other each group's fin installation on absorbing material board one and absorbing material board two with the same reason, when absorbing material board one and absorbing material board two produced the heat when using, the heat can be transmitted to each group's fin on, thereby reach fine radiating effect.

Drawings

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

fig. 2 is a schematic view of a partial structure of the moisture-proof mechanism of the present invention;

FIG. 3 is a schematic view of the connecting mechanism and the heat sink of the present invention;

fig. 4 is a schematic view of the structure of the middle connection mechanism of the present invention.

In the figure: 1. a wave-absorbing material plate I; 2. a second wave-absorbing material plate; 3. a sponge plate; 4. a circular hole; 5. a transverse plate; 6. a slot; 7. inserting plates; 8. a chute; 9. a slide bar; 10. a slider; 11. a spring; 12. a movable groove; 13. a limiting block; 14. a heat sink; 15. a splint; 16. a card slot; 17. a T-shaped fixture block; 18. a groove; 19. pressing a plate; 20. a screw; 21. fixing grooves; 22. a fixed block; 23. a moisture-proof mechanism; 24. and a connecting mechanism.

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.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an enhancement mode absorbing material structure, including absorbing material board 1 and absorbing material board two 2, be provided with dampproofing mechanism 23 between absorbing material board 1 and the absorbing material board two 2, absorbing material board 1 all runs through with absorbing material board two 2 lateral surfaces and has seted up a plurality of groups of round hole 4 near two marginal positions, absorbing material board 1 all is provided with a plurality of groups of fin 14 with absorbing material board two 2 lateral surfaces, all be provided with coupling mechanism 24 between 14 lateral surfaces of fin and absorbing material board 1 and the absorbing material board two 2 lateral surfaces.

Referring to fig. 1-2, the damp-proof mechanism 23 includes transverse plates 5, a sponge plate 3 is disposed between two sets of transverse plates 5, slots 6 are disposed on outer side surfaces of the transverse plates 5, inserting plates 7 are inserted into the slots 6, and sliding grooves 8 are disposed on side surfaces of two ends of the inserting plates 7.

A sliding rod 9 is installed between the upper inner side wall and the lower inner side wall of the sliding groove 8, sliding blocks 10 are sleeved on the outer portions, close to the two ends, of the sliding rod 9, and springs 11 are wound on the outer portions, located between the two groups of sliding blocks 10, of the sliding rod 9.

The outer side face of the inserting plate 7 is close to two end positions and is provided with a movable groove 12 in a penetrating mode, the position, close to the two end positions, of the inner portion of the movable groove 12 is provided with a limiting block 13 in an inserted mode, one end of the sliding block 10 penetrates through the sliding groove 8 and is fixedly connected with the outer side face of the limiting block 13, the limiting grooves are formed in two inner side walls of the inserting groove 6, and one end of the limiting block 13 is movably mounted in the limiting grooves through the sliding block 10 and the sliding rod 9 in a matched mode, wherein the sliding groove 8 is matched with the sliding groove 9.

When the moisture absorbing material plate is used, when moisture in the external environment is adhered to the wave absorbing material plate I1 and the wave absorbing material plate II 2, the moisture can be absorbed by the sponge plates 3 through the round holes 4, when the sponge plates 3 in the moisture-proof mechanism 23 absorb excessive moisture, the two groups of sliders 10 can be moved along the slide rods 9 arranged in the slide grooves 8, so that the two groups of sliders 10 are close to each other, the springs 11 are compressed, the two groups of stoppers 13 are driven to move along the movable grooves 12, one ends of the two groups of stoppers 13 are respectively moved out of the two groups of stopper grooves, one ends of the other two groups of stoppers 13 are respectively moved out of the other two groups of stopper grooves, the inserting plate 7 can be pulled out from the inside of the inserting groove 6, the sponge plates 3 are driven to be moved out from between the wave absorbing material plate I1 and the wave absorbing material plate II 2, then the moisture is squeezed out, and the effect of subsequent moisture absorption is prevented from being influenced by the sponge plates 3, after the moisture is detached, insert picture peg 7 inside the slot 6 of seting up on diaphragm 5, this moment under the effect of spring 11 elasticity, slider 10 removes to initial position, thereby make stopper 13 one end insert the limiting groove inside again, thereby can inject the position of picture peg 7 inside slot 6 well, and then can fix the position of sponge board 3 between two sets of diaphragms 5, continue to adsorb moisture, through the aforesaid operation, can absorb moisture on wave-absorbing material board 1 and wave-absorbing material board two 2 well, thereby reach fine dampproofing effect.

Example 2

Referring to fig. 3-4, the connecting mechanism 24 includes a clamping plate 15, a bottom surface of the clamping plate 15 is fixedly connected to an upper end surface of the first wave-absorbing material plate 1, a clamping groove 16 is formed on an upper end surface of the clamping plate 15, and a T-shaped clamping block 17 is inserted into the clamping groove 16.

One end of the T-shaped fixture block 17 is fixedly connected with the outer side face of the radiating fin 14, grooves 18 are formed in the positions, close to the upper ends, of the two inner side walls of the clamping groove 16, pressing plates 19 are arranged inside the clamping groove 16, and screws 20 are inserted into the positions, close to the two ends, of the upper end surface of each pressing plate 19.

The bottom end in the recess 18 is provided with a screw groove, one end of a screw 20 penetrates through a pressing plate 19 and is movably installed in the screw groove, the upper end surface of the T-shaped fixture block 17 is provided with a fixing groove 21, a fixing block 22 is inserted into the fixing groove 21, and the upper end surface of the fixing block 22 is fixedly connected with the bottom surface of the pressing plate 19.

Specifically, insert fin 14 between two sets of splint 15 of establishing in coupling mechanism 24, T type fixture block 17 follows fin 14 card and establishes inside draw-in groove 16, then establish inside two sets of recesses 18 with clamp plate 19 both ends card respectively, it establishes inside fixed slot 21 to drive fixed block 22 card, then pass clamp plate 19 with screw 20 one end and rotate to the spiral shell inslot, can be with the position of clamp plate 19 fixed, thereby can inject T type fixture block 17's position well inside draw-in groove 16, and then can fix the position installation of fin 14 on absorbing material board one 1, can fix other each group's fin 14 installation on absorbing material board one 1 and absorbing material board two 2, when absorbing material board one 1 and absorbing material board two 2 produced the heat when using, can transmit to each group's fin 14, thereby reach fine radiating effect.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an enhancement mode absorbing material structure, includes absorbing material board (1) and absorbing material board two (2), its characterized in that, be provided with dampproofing mechanism (23) between absorbing material board (1) and absorbing material board two (2), absorbing material board (1) and absorbing material board two (2) lateral surfaces are close to both edge positions and all run through and have seted up a plurality of groups of round holes (4), absorbing material board (1) and absorbing material board two (2) lateral surfaces all are provided with a plurality of groups fin (14), all be provided with coupling mechanism (24) between fin (14) lateral surface and absorbing material board (1) and absorbing material board two (2) lateral surfaces.

2. An enhanced wave-absorbing material structure according to claim 1, characterized in that the moisture-proof mechanism (23) comprises transverse plates (5), a sponge plate (3) is arranged between two sets of transverse plates (5), slots (6) are formed in the outer side surfaces of the transverse plates (5), inserting plates (7) are inserted into the slots (6), and sliding grooves (8) are formed in the side surfaces of the two ends of each inserting plate (7).

3. An enhanced wave-absorbing material structure according to claim 2, characterized in that a slide bar (9) is installed between the upper and lower inner side walls of the sliding groove (8), sliders (10) are respectively sleeved outside the slide bar (9) near the two ends, and a spring (11) is wound outside the slide bar (9) and between the two sets of sliders (10).

4. An enhanced wave-absorbing material structural body according to claim 3, wherein the outer side surface of the inserting plate (7) is provided with a movable groove (12) through the positions close to the two ends, the inside of the movable groove (12) is provided with a limiting block (13) through the positions close to the two ends, one end of the sliding block (10) passes through the sliding groove (8) and is fixedly connected with the outer side surface of the limiting block (13), the two inner side walls of the inserting groove (6) are provided with limiting grooves, and one end of the limiting block (13) is movably mounted inside the limiting groove through the sliding block (10) and the sliding rod (9) in cooperation with the sliding groove (8).

5. An enhanced wave-absorbing material structure according to claim 1, wherein the connecting mechanism (24) comprises a clamping plate (15), the bottom surface of the clamping plate (15) is fixedly connected with the upper end surface of the wave-absorbing material plate I (1), a clamping groove (16) is formed in the upper end surface of the clamping plate (15), and a T-shaped clamping block (17) is inserted into the clamping groove (16).

6. The reinforced wave-absorbing material structure body according to claim 5, wherein one end of the T-shaped fixture block (17) is fixedly connected with the outer side surface of the radiating fin (14), grooves (18) are respectively formed in the positions, close to the upper ends, of the two inner side walls of the clamping groove (16), a pressing plate (19) is arranged inside the clamping groove (16), and screws (20) are respectively inserted into the positions, close to the two ends, of the upper end surface of the pressing plate (19).

7. The enhanced wave-absorbing material structure body according to claim 6, wherein a thread groove is formed at the bottom end inside the groove (18), one end of the screw (20) penetrates through the pressing plate (19) to be movably installed inside the thread groove, a fixing groove (21) is formed in the surface of the upper end of the T-shaped fixture block (17), a fixing block (22) is inserted into the fixing groove (21), and the surface of the upper end of the fixing block (22) is fixedly connected with the bottom surface of the pressing plate (19).