Multifunctional fixing structure for mounting wave-absorbing material

Abstract

The utility model discloses a multifunctional fixing structure for wave-absorbing material installation, which comprises a first installation groove, fixing edges are arranged on the outer sides of the first installation groove and a second installation groove, the fixing edges are connected through a plurality of groups of fixing bolts, and a wave-absorbing material is located in an installation empty groove formed by the first installation groove and the second installation groove. A buffer mechanism is mounted on one side of the first mounting groove and comprises sleeves which are symmetrically arranged, the sleeves are fixedly connected with the outer side of the first mounting groove, spring shock absorbers are mounted in the sleeves and connected with connecting rods, and the other ends of the connecting rods are connected with buffer plates arranged on the outer sides of the sleeves; the sleeves are connected through a fixing rod, and the outer side of the fixing rod is symmetrically sleeved with two sets of springs. According to the multifunctional fixing structure for mounting the wave-absorbing material, in order to solve the problem that an existing wave-absorbing material fixing structure cannot buffer impact, a buffer mechanism is mounted on one side of the first mounting groove.

Description

TECHNICAL FIELD

[0001] The utility model relates to wave absorbing material technical field, concretely is a kind of multifunctional fixing structure for wave absorbing material installation. BACKGROUND

[0002] Wave absorbing material is a kind of material that can absorb or greatly weaken the electromagnetic wave energy received on its surface, mainly used to reduce the interference of electromagnetic waves. In engineering applications, wave absorbing material not only needs to have high absorption rate to electromagnetic waves in a wide frequency band, but also requires light weight, temperature resistance, humidity resistance, corrosion resistance and other properties. Common wave absorbing materials are usually plate-shaped sound-absorbing sponges or the like sound-absorbing panels. The existing fixing method is mostly to directly bond them to the inner wall of the shell through double-sided adhesive tape.

[0003] After searching, it is found that the prior art such as the announcement number CN216287567U kind of player inner wave absorbing material fixing structure, including sound-absorbing panel, one fixed plate and two fixed plates, the outer surface of sound-absorbing panel is provided with a matching groove. The utility model, by setting one fixed plate, two fixed plates, matching groove, one sealing frame and two sealing frames, can fix and clamp the sound-absorbing panel. With the cooperation of the fixing block, the sound-absorbing panel can be fixed to the inner wall of the player shell through small bolts or screws without using double-sided adhesive tape. In this way, when the user regularly cleans or replaces the sound-absorbing panel, the situation that the outer part of the sound-absorbing panel is stuck off by the adhesive tape during the process of removing the sound-absorbing panel can be avoided, the situation that the outer surface of the sound-absorbing panel is damaged and cannot be recycled can be avoided, and the situation that the adhesive tape remains in the inner wall of the player shell and is difficult to clean can be avoided.

[0004] In summary, the existing wave absorbing material fixing structure can avoid the situation that the adhesive tape remains in the inner wall of the player shell and is difficult to clean, but the existing wave absorbing material fixing structure cannot buffer the impact. Therefore, a multifunctional fixing structure for wave absorbing material installation is proposed. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a multifunctional fixing structure for wave absorbing material installation to solve the problem that the existing wave absorbing material fixing structure cannot buffer the impact as mentioned in the background technology.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a kind of multifunctional fixing structure for wave-absorbing material installation, including first installation slot, wave-absorbing material, the first installation slot is provided with fixed edge outside second installation slot, and fixed edge is connected by several groups of fixed bolts between, the wave-absorbing material is located in the installation empty slot formed by first installation slot and second installation slot inside, buffer mechanism is installed in the side of first installation slot, the buffer mechanism includes symmetrically arranged sleeve, the sleeve is fixedly connected with the outside of first installation slot, and spring shock absorber is installed in the sleeve, the spring shock absorber is connected with connecting rod, and the other end of connecting rod is connected with the buffer plate arranged outside sleeve, the sleeve is connected by fixed rod between, and the outside of fixed rod is symmetrically sleeved with two groups of springs, one end of the spring is connected with moving block, and moving block is connected with the connecting block arranged in the inside of buffer plate by drive rod.

[0007] Preferably, a plurality of sound-absorbing grooves are formed in the first installation slot and the second installation slot, and a plurality of limiting pins are installed on the inner sides of the first installation slot and the second installation slot.

[0008] Through the above technical scheme: it is convenient to limit the wave-absorbing material.

[0009] Preferably, a sealing plug plate is installed at the connecting surface of the first installation slot, and a sealing slot matching the sealing plug plate is formed in the second installation slot.

[0010] Through the above technical scheme: it is convenient to improve the sealing property of the connecting portion.

[0011] Preferably, a moving groove matching the connecting rod is formed in one end of the sleeve.

[0012] Through the above technical scheme: it is convenient to move the connecting rod.

[0013] Preferably, the moving block is slidingly connected with the outer side of the fixed rod.

[0014] Through the above technical scheme: it is convenient to improve the moving stability of the moving block.

[0015] Preferably, the drive rod is movably connected with the moving block and the connecting block.

[0016] Through the above technical scheme: it is convenient to drive the moving block to move.

[0017] Compared with the prior art, the beneficial effects of the utility model are: the wave absorbing material installation multifunctional fixing structure, the device solves the problem that the existing wave absorbing material fixing structure cannot buffer the impact, the buffer mechanism is installed on the first installation groove side, the buffer mechanism includes the sleeve which is symmetrically arranged, the sleeve is fixedly connected with the outside of the first installation groove, spring shock absorbers are installed in the sleeve, the spring shock absorbers are connected with the connecting rods, the other ends of the connecting rods are connected with the buffer plates which are arranged on the outside of the sleeve, the sleeves are connected through the fixed rods, two groups of springs are symmetrically sleeved on the outside of the fixed rods, one end of the spring is connected with the moving block, the moving block is connected with the connecting blocks which are arranged in the inside of the buffer plate through the connecting rods, under the action of external impact force, the buffer plate moves, thereby driving the moving block and the connecting rod to move, under the action of the moving block and the connecting rod, the spring and the spring shock absorber buffer the impact force. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the whole front view cross section structure schematic diagram of the utility model;

[0019] Figure 2 It is the utility model Figure 1 It is the enlarged structure schematic diagram of A in the utility model;

[0020] Figure 3 It is the utility model Figure 1 It is the enlarged structure schematic diagram of B in the utility model;

[0021] Figure 4 It is the utility model Figure 3 It is the enlarged structure schematic diagram of C in the utility model.

[0022] In the drawing: 1, first installation groove, 2, second installation groove, 3, fixed edge, 4, wave absorbing material, 5, buffer mechanism, 501, sleeve, 502, spring shock absorber, 503, connecting rod, 504, buffer plate, 505, fixed rod, 506, spring, 507, moving block, 508, drive rod, 509, connecting block, 6, limit pin, 7, sealing plugboard. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figures 1-4The utility model provides a technical scheme: a multifunctional fixing structure for wave absorbing material installation, the wave absorbing material 4 is located in the installation air slot formed by the first installation groove 1 and the second installation groove 2, and the first installation groove 1 is provided with a buffer mechanism 5 on one side.

[0025] In further embodiments, the first installation groove 1 and the second installation groove 2 are provided with fixing edges 3 on the outside, and the fixing edges 3 are connected by a plurality of groups of fixing bolts. When the wave absorbing material 4 needs to be replaced, the first installation groove 1 and the second installation groove 2 can be separated by disassembling the plurality of groups of fixing bolts, so that the wave absorbing material 4 can be taken out and replaced.

[0026] Specifically, a plurality of groups of sound-absorbing grooves are formed in the first installation groove 1 and the second installation groove 2, and a plurality of groups of limiting pins 6 are installed on the inside of the first installation groove 1 and the second installation groove 2. By arranging the plurality of groups of limiting pins 6, the position of the wave absorbing material 4 installed in the installation air slot can be further limited.

[0027] Further, a sealing plug plate 7 is installed at the connecting surface of the first installation groove 1, and a sealing plug groove matched with the sealing plug plate 7 is formed in the second installation groove 2. When the sealing plug plate 7 is inserted into the sealing plug groove, it can limit the position of the first installation groove 1 and the second installation groove 2, and also improve the sealing performance of the connecting part.

[0028] Specifically, the buffer mechanism 5 includes a sleeve 501 arranged symmetrically, the sleeve 501 is fixedly connected to the outside of the first installation groove 1, a spring shock absorber 502 is installed in the sleeve 501, the spring shock absorber 502 is connected to a connecting rod 503, the other end of the connecting rod 503 is connected to a buffer plate 504 arranged on the outside of the sleeve 501, a moving slot matched with the connecting rod 503 is formed in one end of the sleeve 501, which facilitates the movement of the connecting rod 503 in the later stage, the sleeves 501 are connected by a fixed rod 505, two groups of springs 506 are symmetrically sleeved on the outside of the fixed rod 505, one end of the spring 506 is connected to a moving block 507, the moving block 507 is slidingly connected to the outside of the fixed rod 505, and the moving block 507 is connected to a connecting block 509 arranged on the inside of the buffer plate 504 through a driving rod 508.

[0029] In further embodiments, the driving rod 508, the moving block 507 and the connecting block 509 are all movably connected.

[0030] Under the action of external impact force, the buffer plate 504 moves, thereby driving the moving block 507 and the connecting rod 503 to move, and under the action of the movement of the moving block 507 and the connecting rod 503, the spring 506 and the spring shock absorber 502 buffer the impact force.

[0031] The terms "central", "longitudinal", "transverse", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which are only simplified descriptions for facilitating the description of the utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the protection scope of the utility model.

[0032] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement and the like made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A multifunctional fixing structure for installing a wave-absorbing material, comprising a first installation groove (1) and a wave-absorbing material (4), characterized in that: The first installation groove (1) and the second installation groove (2) are provided with fixed edges (3) outside, and the fixed edges (3) are connected by a plurality of groups of fixed bolts, the wave absorbing material (4) is located inside the installation air slot composed of the first installation groove (1) and the second installation groove (2), the first installation groove (1) is provided with a buffer mechanism (5) on one side, the buffer mechanism (5) comprises a sleeve (501) arranged symmetrically, the sleeve (501) is fixedly connected with the outside of the first installation groove (1), a spring shock absorber (502) is installed in the sleeve (501), the spring shock absorber (502) is connected with a connecting rod (503), the other end of the connecting rod (503) is connected with a buffer plate (504) arranged outside the sleeve (501), the sleeves (501) are connected by a fixed rod (505), two groups of springs (506) are symmetrically sleeved outside the fixed rod (505), one end of the spring (506) is connected with a moving block (507), and the moving block (507) is connected with a connecting block (509) arranged inside the buffer plate (504) through a driving rod (508).

2. The multifunctional fixing structure for installing a wave-absorbing material according to claim 1, characterized in that: A plurality of groups of sound absorption grooves are formed in the first installation groove (1) and the second installation groove (2), and a plurality of groups of limiting pins (6) are installed inside the first installation groove (1) and the second installation groove (2).

3. The multifunctional fixing structure for installing a wave-absorbing material according to claim 1, characterized in that: The first installation groove (1) is provided with a sealing plug plate (7) at the connecting surface, and the second installation groove (2) is provided with a sealing plug groove matched with the sealing plug plate (7).

4. The multifunctional fixing structure for installing a wave-absorbing material according to claim 1, characterized in that: The sleeve (501) is provided with a moving through slot matched with the connecting rod (503) at one end of the buffer plate (504).

5. The multifunctional fixing structure for installing a wave-absorbing material according to claim 1, characterized in that: The moving block (507) is slidingly connected with the outside of the fixed rod (505).

6. The multifunctional fixing structure for installing a wave-absorbing material according to claim 1, characterized in that: The driving rod (508), the moving block (507) and the connecting block (509) are all movably connected.

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