Novel anti-fracture loudspeaker frame

Abstract

The utility model relates to the technical field of loudspeaker basin stands, and discloses a novel anti-fracture loudspeaker basin stand, which comprises a protective frame, a basin stand main body is arranged in an inner cavity of the protective frame, a plurality of heat dissipation grooves are formed in an outer ring of the protective frame, clamping grooves are formed in the periphery of the top of the protective frame, clamping blocks are clamped in inner cavities of the clamping grooves, and the clamping blocks are clamped in the inner cavities of the clamping grooves. And protection plates are fixedly mounted at the bottoms of the clamping blocks correspondingly, and protection pads are fixedly mounted on one sides of the protection plates correspondingly. The protection pad is made of rubber, so that protection can be performed through the protection plate and the protection pad when an external object collides with the protection frame, and unnecessary damage to the basin stand main body arranged in the protection frame due to hard collision of the protection frame is prevented; and the clamping blocks can be taken out from the clamping grooves by pulling the protection plate upwards, connection between the protection plate and the protection frame is removed, then the protection plate and the protection frame can be separated and taken down, and therefore a user can conveniently replace the broken protection plate and the damaged protection pad which are used for long-time protection.

Description

Technical Field

[0001] The utility model relates to the technical field of loudspeaker basin frames, in particular to a novel anti-fracture loudspeaker basin frame. Background Art

[0002] A loudspeaker is a common transducer device that converts electrical energy into sound energy. It can be found in any electrical equipment that can make sound. A general loudspeaker consists of a magnet, a basin frame, a centering support, and a membrane folded cone paper basin. Most of the other components are supported and connected by the basin frame, so the speaker has relatively high requirements for the structural strength and rigidity of the basin frame. At the same time, the basin frame also needs to have functions such as sealing and anti-resonance.

[0003] However, the traditional speaker basin is only a single frame, and the basin is not protected. When the speaker is connected to it and is subjected to external collisions, the basin may be broken or snapped. In actual use, it will cause the speaker to be unable to continue to be used normally and reduce its service life. For this reason, we have proposed a new type of anti-breakage speaker basin. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a novel anti-fracture speaker basin frame to solve the above-mentioned problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new type of anti-breakage speaker basin frame, including a protective frame, the inner cavity of the protective frame is provided with a basin frame body, the outer ring of the protective frame is provided with a plurality of heat dissipation grooves, the top of the protective frame is provided with card slots on all sides, the inner cavity of the card slots is carded with card blocks, the bottom of the card blocks is fixedly installed with a protective plate, one side of the protective plate is fixedly installed with a protective pad, and the top of the protective frame is provided with four support frames.

[0008] Preferably, the protective plates are movably connected to the protective frame in the card slots via card blocks.

[0009] Preferably, the protective pads are all made of rubber.

[0010] Preferably, the outer ring of the protection frame is provided with a plurality of anti-collision protrusions.

[0011] Preferably, a plurality of first springs are provided between the basin frame body and the protection frame.

[0012] Preferably, a support plate is fixedly mounted on the bottom of the four support frames, and the bottom of the support plate is frosted.

[0013] Preferably, the support frame and the protection frame are both provided with a plurality of second springs.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a new type of anti-fracture speaker basin frame, which has the following beneficial effects:

[0016] 1. The novel anti-fracture speaker basin frame, by setting the material of the protective pad to rubber material, can be protected by the protective plate and the protective pad when an external object collides with the protective frame, thereby preventing the hard collision of the protective frame from causing unnecessary damage to the basin frame body arranged inside the frame; and by pulling the protective plate upwards, its card block can be taken out of the card slot, and the connection between the protective plate and the protective frame can be released, and then the protective plate can be separated and removed from the protective frame, so that users can easily replace the broken protective plate and damaged protective pad after long-term protection use.

[0017] 2. The novel anti-breakage loudspeaker basin frame can disperse the external force received by the protection frame when protecting the basin frame body from external collisions by means of a plurality of anti-collision protrusions, thereby preventing a certain part of the protection frame from being hit by gravity, causing the adverse phenomenon of breaking the protection frame and the basin frame body; when the external world collides with the protection frame, a plurality of first springs and a plurality of second springs can be used to buffer the basin frame body and the protection frame and the support frame and the protection frame, and the first spring and the second spring can offset a part of the external impact force by their own stretching capacity, thereby improving the performance effect of the protection frame in protecting the basin frame body.

[0018] 3. The new anti-breakage speaker basin frame has multiple heat dissipation slots, which enable the speaker to be used in the basin frame body and to dissipate heat when it is protected by a protective frame, thereby preventing the speaker from being used in the basin frame body for too long and overheating, causing it to be unable to be used normally and causing damage to the internal electronic components. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the protective frame structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the main structure of the basin frame of the utility model;

[0022] Figure 4 This is a schematic diagram of the card block structure of the utility model.

[0023] In the figure: 1. protective frame; 2. basin frame body; 3. heat dissipation slot; 4. card slot; 5. card block; 6. protective plate; 7. protective pad; 8. anti-collision protrusion; 9. support frame; 10. support plate; 11. first spring; 12. second spring. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-4 A novel anti-breakage speaker basin frame comprises a protective frame 1, an inner cavity of the protective frame 1 is provided with a basin frame body 2, an outer ring of the protective frame 1 is provided with a plurality of heat dissipation grooves 3, card slots 4 are provided around the top of the protective frame 1, the inner cavities of the card slots 4 are carded with card blocks 5, a protective plate 6 is fixedly installed at the bottom of the card block 5, a protective pad 7 is fixedly installed on one side of the protective plate 6, and four support frames 9 are provided on the top of the protective frame 1.

[0026] Furthermore, the protective plates 6 are movably connected to the protective frame 1 in the card slot 4 via the card block 5, which has the advantage that the card block 5 of the protective plate 6 can be removed from the card slot 4 by pulling the protective plate 6 upwards, thereby releasing the connection between the protective plate 6 and the protective frame 1, and then the protective plate 6 can be separated and removed from the protective frame 1, thereby facilitating the replacement of broken protective plates 6 and damaged protective pads 7 that have been used for a long time.

[0027] Furthermore, the material of the protective pad 7 is rubber material, which has the advantage that the rubber material itself has the advantage of being relatively soft. Therefore, when the material of the protective pad 7 is set to rubber material, when an external object collides with the protective frame 1, it can be protected by the protective plate 6 and the protective pad 7 to prevent the protective frame 1 from being hard collided with and causing unnecessary damage to the basin frame body 2 arranged inside it.

[0028] Furthermore, the outer ring of the protection frame 1 is provided with a plurality of anti-collision protrusions 8, which have the advantage that the protection frame 1 can disperse the external force when protecting the basin frame body 2 from external collisions by means of the plurality of anti-collision protrusions 8, thereby preventing a certain part of the protection frame 1 from being hit by gravity, causing the protection frame 1 and the basin frame body 2 to break.

[0029] Furthermore, a plurality of first springs 11 are disposed between the basin frame body 2 and the protection frame 1 .

[0030] Furthermore, both the support frame 9 and the protective frame 1 are provided with a plurality of second springs 12, which has the advantage that when the external environment collides with the protective frame 1, the basin frame body 2 and the protective frame 1 and the support frame 9 and the protective frame 1 can be buffered by the plurality of first springs 11 and the plurality of second springs 12, and a part of the external impact force is offset by the stretching ability of the first springs 11 and the second springs 12 themselves, thereby improving the performance effect of the protective frame 1 in protecting the basin frame body 2.

[0031] Furthermore, a support plate 10 is fixedly installed at the bottom of the four support frames 9, and the bottom of the support plate 10 is frosted. Advantages: by setting the bottom of the support plate 10 to be frosted, the friction resistance between the support plate 10 and the use site can be increased when supporting the protective frame 1 and the basin frame body 2, thereby preventing the adverse situation of autonomous shaking during use, and then improving the stability of the device during use.

[0032] Working principle: When in use, firstly, by setting the material of the protective pad 7 to be rubber material, when an external object collides with the protective frame 1, it can be protected through the protective plate 6 and the protective pad 7 to prevent the protective frame 1 from being hard-collided with and causing unnecessary damage to the basin frame body 2 arranged inside it, and by setting a plurality of anti-collision protrusions 8, the protective frame 1 can disperse the external force when protecting the basin frame body 2 from external collisions, preventing a certain part of the protective frame 1 from being hit by gravity, causing the protective frame 1 and the basin frame body 2 to break, and at the same time, when the external object collides with the protective frame 1, it can be A plurality of first springs 11 and a plurality of second springs 12 are used to buffer the basin frame body 2 and the protective frame 1 and the support frame 9 and the protective frame 1. The first springs 11 and the second springs 12 can extend themselves to offset a portion of the external impact force, thereby improving the performance of the protective frame 1 in protecting the basin frame body 2. A plurality of heat dissipation slots 3 are provided so that the speaker can be used in the basin frame body 2 and can be cooled when protected by the protective frame 1, thereby preventing the speaker from being used in the basin frame body 2 for too long and causing the temperature to be too high, resulting in abnormal use and damage to the internal electronic components.

[0033] 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 novel anti-fracture speaker basin frame, comprising a protective frame (1), characterized in that: The inner cavity of the protection frame (1) is provided with a basin frame body (2), the outer ring of the protection frame (1) is provided with a plurality of heat dissipation grooves (3), the top of the protection frame (1) is provided with card slots (4) on all sides, the inner cavity of the card slots (4) is card-connected with card blocks (5), the bottom of the card blocks (5) is fixedly installed with a protection plate (6), one side of the protection plate (6) is fixedly installed with a protection pad (7), and the top of the protection frame (1) is provided with four support frames (9).

2. According to claim 1, the novel anti-fracture speaker basin frame is characterized by: The protection plates (6) are movably connected to the protection frame (1) in the card slot (4) via the card blocks (5).

3. The novel anti-fracture speaker frame according to claim 1 is characterized in that: The material of the protective pads (7) is rubber.

4. The novel anti-fracture speaker frame according to claim 1 is characterized in that: The outer ring of the protection frame (1) is provided with a plurality of anti-collision protrusions (8).

5. The novel anti-fracture speaker frame according to claim 1 is characterized by: A plurality of first springs (11) are arranged between the basin frame body (2) and the protection frame (1).

6. The novel anti-fracture speaker frame according to claim 1 is characterized by: A support plate (10) is fixedly mounted on the bottom of the four support frames (9), and the bottom of the support plate (10) is frosted.

7. The novel anti-fracture speaker frame according to claim 1 is characterized by: The support frame (9) and the protection frame (1) are both provided with a plurality of second springs (12).

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