Horn with damping effect

Abstract

The utility model relates to the technical field of horns, in particular to a horn with a damping effect, which is characterized in that mounting grooves are arranged on the peripheral side surfaces of a mounting box, damping spring pieces are arranged on the peripheral inner cavity walls of the mounting grooves, the damping spring pieces are connected with the mounting grooves in an embedded manner, and supporting columns are connected to the bottom of a mounting seat. The bottom of the supporting column is connected with the damping telescopic rod and the fixing block, the damping spring is connected between the fixing block and the supporting column on the periphery of the damping telescopic rod, and when the loudspeaker sounds, vibration generated when the loudspeaker works can be effectively absorbed through deformation of the damping spring, the damping spring piece and the damping telescopic rod; and the dustproof net is arranged at the top of the loudspeaker, so that the dustproof effect of the loudspeaker is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of loudspeakers, in particular to a loudspeaker with a shock-absorbing effect. Background Art

[0002] The speaker is a modern electro-acoustic component that converts electrical signals into sound. It is also called a loudspeaker. When different electronic energies are transmitted to the coil, the coil generates an energy that interacts with the magnetic field of the magnet. This interaction causes the paper plate to vibrate. Because the electronic energy changes at any time, the coil of the speaker will move forward or backward, so the paper plate of the speaker will move with it. This action causes the density of the air to change and produce sound. However, the speaker structure in the prior art is single, the dustproof effect is not good, and there is no shock absorption function, which reduces the use effect. Utility Model Content

[0003] The purpose of the utility model is to provide a speaker with a shock absorbing effect to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a speaker with a shock-absorbing effect, comprising a mounting box, a mounting seat and a speaker, a mounting box being provided with a mounting groove, a fixing block being provided in the middle of the bottom of the inner cavity of the mounting groove, a damping telescopic rod being connected to the top of the fixing block, a supporting column being connected to the top of the damping telescopic rod, a mounting seat being connected to the top of the supporting column, mounting grooves being provided on the sides around the mounting seat, a speaker being mounted on the top of the mounting seat, and a dustproof net being installed on the top of the speaker.

[0005] Preferably, the inner cavity wall around the placement groove is provided with a shock-absorbing spring sheet, and the shock-absorbing spring sheet is embedded and connected with the installation groove.

[0006] Preferably, a shock absorbing spring is connected to the periphery of the damping telescopic rod between the fixing block and the supporting column.

[0007] Preferably, an insertion groove is provided in the middle of the bottom of the mounting seat, and the support column is plugged and connected to the insertion groove.

[0008] Preferably, a limiting groove is provided on the inner cavity side wall of the insertion groove, and the top end of the support column is engaged and movably connected with the limiting groove.

[0009] Preferably, a protection is connected to the top of the inner cavity of the insertion slot.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model arranges installation grooves on the sides of the installation box, and the inner cavity walls around the installation grooves are arranged with shock-absorbing spring sheets, the shock-absorbing spring sheets are engaged and connected with the installation grooves, and because a support column is connected to the bottom of the installation seat, a damping telescopic rod and a fixed block are connected to the bottom of the support column, and a shock-absorbing spring is connected to the outer periphery of the damping telescopic rod between the fixed block and the support column, when the speaker makes a sound, the vibration generated by the speaker during operation can be effectively absorbed through the deformation of the shock-absorbing spring, the shock-absorbing spring sheet and the damping telescopic rod; and a dust-proof net is installed on the top of the speaker, thereby improving the dust-proof effect of the speaker. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the mounting base structure of the utility model;

[0013] Figure 3 This is a schematic diagram of the insertion slot structure of the utility model;

[0014] Figure 4 This is a schematic diagram of the installation slot structure of the utility model.

[0015] In the figure: 1. Installation box; 2. Mounting base; 3. Speaker; 4. Installation slot; 5. Support column; 6. Shock-absorbing spring; 7. Damping telescopic rod; 8. Fixing block; 9. Insertion slot; 10. Protective pad; 11. Limiting slot; 12. Placement slot; 13. Shock-absorbing spring sheet; 14. Dustproof net. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0018] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] See also Figure 1-4 The utility model provides a technical solution: a speaker with shock absorption effect, including a mounting box 1, a mounting seat 2 and a speaker 3, a mounting box 1 is provided with a mounting groove 12, a fixing block 8 is provided in the middle of the bottom of the inner cavity of the mounting groove 12, a damping telescopic rod 7 is connected to the top of the fixing block 8, a supporting column 5 is connected to the top of the damping telescopic rod 7, a mounting seat 2 is connected to the top of the supporting column 5, a mounting seat 2 is provided with mounting grooves 4 on the sides around the mounting seat 2, a speaker 3 is installed on the top of the mounting seat 2, and a dustproof net 14 is installed on the top of the speaker 3.

[0020] Furthermore, a shock-absorbing spring sheet 13 is provided on the inner cavity wall around the placement groove 12 , and the shock-absorbing spring sheet 13 is engaged and connected with the installation groove 4 .

[0021] Furthermore, a shock absorbing spring 6 is connected between the fixing block 8 and the supporting column 5 on the periphery of the damping telescopic rod 7 .

[0022] Furthermore, an insertion groove 9 is provided in the middle of the bottom of the mounting seat 2 , and the support column 5 is plugged and connected to the insertion groove 9 .

[0023] Furthermore, a limiting groove 11 is provided on the inner cavity side wall of the insertion groove 9, and the top end of the support column 5 is engaged and movably connected with the limiting groove 11.

[0024] Furthermore, a protective pad 10 is connected to the top of the inner cavity of the insertion slot 9 .

[0025] The utility model provides mounting grooves 4 on the sides of the mounting box 1, and the inner cavity walls around the mounting grooves 4 are provided with shock-absorbing spring sheets 13, the shock-absorbing spring sheets 13 are engaged with the mounting grooves, and because a support column 5 is connected to the bottom of the mounting seat 2, a damping telescopic rod 7 and a fixing block 8 are connected to the bottom of the support column 5, and a shock-absorbing spring 6 is connected to the outer periphery of the damping telescopic rod 7 between the fixing block 8 and the support column 5, when the speaker 3 makes a sound, the vibration generated by the speaker 3 during operation can be effectively absorbed through the deformation of the shock-absorbing spring 6, the shock-absorbing spring sheet 13 and the damping telescopic rod 7; and a dust-proof net 14 is installed on the top of the speaker 3, thereby improving the dust-proof effect of the speaker 3.

[0026] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A speaker with a shock-absorbing effect, comprising a mounting box (1), a mounting seat (2) and a speaker (3), characterized in that: The installation box (1) is provided with a placement groove (12), a fixing block (8) is provided in the middle of the bottom of the inner cavity of the placement groove (12), the top of the fixing block (8) is connected to a damping telescopic rod (7), the top of the damping telescopic rod (7) is connected to a support column (5), the top of the support column (5) is connected to a mounting seat (2), the mounting seat (2) is provided with installation grooves (4) on the sides thereof, a speaker (3) is installed on the top of the mounting seat (2), and a dustproof net (14) is installed on the top of the speaker (3).

2. A speaker with a shock absorbing effect according to claim 1, characterized in that: A shock-absorbing spring sheet (13) is provided on the inner cavity wall around the placement groove (12), and the shock-absorbing spring sheet (13) is embedded and connected with the installation groove (4).

3. The speaker with shock absorption effect according to claim 1, characterized in that: A shock absorbing spring (6) is connected to the periphery of the damping telescopic rod (7) between the fixing block (8) and the support column (5).

4. The speaker with shock absorption effect according to claim 1, characterized in that: An insertion groove (9) is provided in the middle of the bottom of the mounting seat (2), and the support column (5) is plugged and connected to the insertion groove (9).

5. The speaker with shock absorption effect according to claim 4, characterized in that: The inner cavity side wall of the insertion groove (9) is provided with a limiting groove (11), and the top end of the support column (5) is movably connected to the limiting groove (11) by being engaged with it.

6. The speaker with shock absorption effect according to claim 4, characterized in that: A protective pad (10) is connected to the top of the inner cavity of the insertion slot (9).

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