CN220823276U - Suspended magnet fixed woofer structure - Google Patents

Abstract

The utility model relates to the technical field of woofers, in particular to a suspended magnet fixed woofer structure, which comprises a woofer base and a woofer component, wherein: the woofer base and the woofer component are provided with a plurality of magnets at the positions corresponding to each other, and the magnetic poles of the magnets on the woofer base facing the woofer component and the magnetic poles of the magnets on the woofer component facing the woofer base are the same at the corresponding positions so as to suspend the woofer component on the woofer base through the characteristic of like-pole repulsion; the woofer base is connected with the woofer component through an elastic piece so as to stabilize the suspension state of the woofer component. The utility model has the advantages of no need of locking, simple assembly, higher assembly efficiency and capability of being adsorbed at any position of the backboard.

Description

Suspended magnet fixed woofer structure

Technical Field

The utility model relates to the technical field of woofers, in particular to a suspended magnet fixed woofer structure.

Background

The existing woofer module is generally subjected to buffering and damping through four damping rubber rings, so that the vibration energy of the woofer is reduced, and the vibration phenomenon caused by transmission to the whole machine is reduced. When the backboard locking hole site can not meet the requirement of the woofer fixing hole site in the structural layout of the existing woofer module, the woofer support needs to be added for assembly and fixation, the woofer module is connected to the woofer support by adopting a hexagonal stud, and then the woofer module is locked and fixed to the hexagonal stud by adopting a coiled screw, so that the woofer is finally fixed to the woofer support.

The existing original design scheme has the following defects: the woofer support can not meet the requirement of sharing any backboard form and can be influenced by the backboard locking hole position and the backboard convex hull height; because the woofers are distributed in the whole machine, the convex hulls of the initially defined backboard are more distributed and more disordered; the hexagonal stud is locked by adopting a specific tool, three kinds of screws are needed to be locked in the assembling process, the four corners are locked for 12 times, and the locking efficiency is low.

In view of this, overcoming the drawbacks of the prior art is a problem to be solved in the art.

Disclosure of utility model

One of the objectives of the present utility model is to overcome the above-mentioned drawbacks of the prior art and provide a structure of a suspended type magnet-fixed woofer. The suspended magnet fixed woofer structure enables the woofer component to be suspended on the woofer base through the characteristic that like poles of the magnet repel each other and opposite poles attract each other, and the two are connected and positioned through the elastic piece; the design is not required to be locked, the assembly is simple, the assembly efficiency is higher, the design can be adsorbed at any position of the backboard, and the backboard is not required to be provided with a woofer locking hole site and a convex hull, so that the layout is simpler and has diversity.

The utility model is realized in the following way:

The utility model provides a suspended magnet fixed woofer structure, which comprises a woofer base and a woofer component, wherein:

The woofer base and the woofer component are provided with a plurality of magnets at the positions corresponding to each other, and the magnetic poles of the magnets on the woofer base facing the woofer component and the magnetic poles of the magnets on the woofer component facing the woofer base are the same at the corresponding positions so as to suspend the woofer component on the woofer base through the characteristic of like-pole repulsion;

The woofer base is connected with the woofer component through an elastic piece so as to stabilize the suspension state of the woofer component.

Further, the woofer base includes base bottom surface, base terminal surface, first base side and second base side, wherein, first base side with second base side symmetry sets up the both sides of base bottom surface, the base terminal surface sets up the one end of base bottom surface, the base bottom surface the base terminal surface first base side and second base side enclose into the confession woofer part suspension have open-ended space.

Further, the woofer part includes loudspeaker bottom surface, first loudspeaker terminal surface, first loudspeaker side, second loudspeaker terminal surface and loudspeaker top surface, wherein, loudspeaker bottom surface orientation the base bottom surface sets up, first loudspeaker terminal surface orientation the base terminal surface sets up, first loudspeaker side orientation first base side sets up, second loudspeaker side orientation second base side sets up, the second loudspeaker terminal surface with loudspeaker top surface orientation the outside of woofer base sets up.

Further, a first horn magnet, a second horn magnet, a third horn magnet and a fourth horn magnet are arranged on the horn bottom surface, the first horn magnet and the second horn magnet are arranged in parallel on the front half part of the horn bottom surface, and the third horn magnet and the fourth horn magnet are arranged in parallel on the rear half part of the horn bottom surface.

Further, a first base magnet, a second base magnet, a third base magnet and a fourth base magnet are arranged on the bottom surface of the base, the first base magnet and the second base magnet are arranged on the front half part of the bottom surface of the base in parallel, and the third base magnet and the fourth base magnet are arranged on the rear half part of the bottom surface of the base in parallel; the first base magnet corresponds to the position of the first horn magnet and is repellent to the same, the second base magnet corresponds to the position of the second horn magnet and is repellent to the same, the third base magnet corresponds to the position of the third horn magnet and is repellent to the same, and the fourth base magnet corresponds to the position of the fourth horn magnet and is repellent to the same.

Further, a fifth horn magnet and a sixth horn magnet are arranged on the first horn end face in parallel, and a fifth base magnet and a sixth base magnet are arranged on the base end face in parallel; the fifth base magnet and the fifth horn magnet are arranged correspondingly in position and are repulsed with each other in the same polarity, and the sixth base magnet and the sixth horn magnet are arranged correspondingly in position and are repulsed with each other in the same polarity.

Further, a seventh horn magnet is arranged in the middle of the side surface of the first horn, a seventh base magnet is arranged in the middle of the side surface of the first base, and the seventh base magnet and the seventh horn magnet are correspondingly arranged in position and are in homopolar repulsion; the middle part of second loudspeaker side is provided with eighth loudspeaker magnet, the middle part of second base side is provided with eighth base magnet, eighth base magnet with the position of eighth loudspeaker magnet corresponds the setting and like-pole repulsion.

Further, the base of the woofer is provided with a first groove for installing a first base magnet, a second groove for installing a second base magnet, a third groove for installing a third base magnet and a fourth groove for installing a fourth base magnet on the bottom surface of the base; the base end face of the woofer is provided with a fifth groove for installing a fifth base magnet and a sixth groove for installing a sixth base magnet; the woofer base is provided with a seventh groove for installing a seventh base magnet on the side surface of the first base; the woofer base is provided with an eighth recess for mounting an eighth base magnet on the second base side.

Further, the woofer component is provided with a first wire slot on the second speaker end face, and the woofer component is provided with a second wire slot and a third wire slot on the speaker top face; the base of the woofer is provided with a first hanging lug, a second hanging lug and a third hanging lug on the side surface of the first base, and the base of the woofer is provided with a fourth hanging lug, a fifth hanging lug and a sixth hanging lug on the side surface of the second base; the elastic piece comprises a first elastic pull rope, a second elastic pull rope and a third elastic pull rope, wherein the first elastic pull rope main body is clamped in the first wire groove, the two ends of the first elastic pull rope are respectively hooked with the first hanging lugs and the fourth hanging lugs, the second elastic pull rope main body is clamped in the second wire groove, the two ends of the second elastic pull rope are respectively hooked with the second hanging lugs and the fifth hanging lugs, and the third elastic pull rope main body is clamped in the third wire groove, and the two ends of the third elastic pull rope are respectively hooked with the third hanging lugs and the sixth hanging lugs.

Further, the magnets on two sides of the woofer base are different in magnetic pole toward the woofer component, and the magnets on two sides of the woofer component are different in magnetic pole toward the woofer base, so that foolproof setting is performed by the characteristic that like poles repel each other and unlike poles attract each other.

Compared with the prior art, the utility model has the beneficial effects that: the characteristic that the magnets repel each other with the same polarity and attract each other with different polarity is adopted, so that the woofer component is suspended on the woofer base, and the two components are connected and positioned through the elastic piece; the design is not required to be locked, the assembly is simple, the assembly efficiency is higher, the design can be adsorbed at any position of the backboard, and the backboard is not required to be provided with a woofer locking hole site and a convex hull, so that the layout is simpler and has diversity. In addition, the design of the utility model can share the base of the woofer, so that the standardization degree is higher; according to the utility model, the woofer component is connected and positioned with the woofer base through the elastic piece in a suspension state, so that the vibration reduction effect is better, and the vibration risk can be reduced.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a suspended type magnet-fixed woofer structure according to an embodiment of the present utility model;

Fig. 2 is a schematic diagram of a base structure of a woofer according to an embodiment of the present utility model;

fig. 3 is a schematic diagram of a base structure of a woofer with a magnet according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram of a woofer component according to an embodiment of the present utility model;

FIG. 5 is a schematic view of another angled woofer assembly according to an embodiment of the present utility model;

FIG. 6 is a schematic diagram of a first elastic cord structure according to an embodiment of the present utility model;

Fig. 7 is a schematic structural diagram of a second elastic pull rope and a third elastic pull rope according to an embodiment of the present utility model;

fig. 8 is a schematic diagram of pole fool-proofing provided in an embodiment of the present utility model.

Detailed Description

In the description of the present utility model, the terms "inner", "outer", "longitudinal", "transverse", "upper", "lower", "top", "bottom", etc. refer to an orientation or positional relationship based on that shown in the drawings, merely for convenience of describing the present utility model and do not require that the present utility model must be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1, a preferred embodiment of the present utility model provides a suspended magnet-fixed woofer structure, which includes a woofer base 1 and a woofer member 2, wherein: the woofer base 1 and the woofer member 2 are provided with a plurality of magnets 3 at positions corresponding to each other, and at the corresponding positions, the magnetic poles of the magnets 3 on the woofer base 1 facing the woofer member 2 are the same as the magnetic poles of the magnets 3 on the woofer member 2 facing the woofer base 1, so that the woofer member 2 is suspended on the woofer base 1 by the characteristic of like-pole repulsion; the woofer base 1 is connected with the woofer member 2 through an elastic member 4 to stabilize the suspension state of the woofer member 2. The structure has the advantages that the homopolar mutual exclusion and the opposite-polarity mutual attraction characteristics of the magnet 3 enable the woofer component 2 to be suspended in the cavity of the woofer base 1 without contacting the woofer base 1, and the suspended state of the woofer component 2 is fixed through the elastic piece 4, so that the woofer component cannot be bounced away due to mutual repulsive force.

In a specific implementation manner of the preferred embodiment, the magnets 3 are all strong magnets, and the strong magnets may be mounted on the woofer base 1 and the woofer member 2 by embedding, or may be attached on the woofer base 1 and the woofer member 2 by providing a back adhesive on the strong magnets.

Referring to fig. 2 and 3, in a specific implementation manner of the preferred embodiment, the woofer base 1 includes a base bottom surface 101, a base end surface 102, a first base side surface 103 and a second base side surface 104, where the first base side surface 103 and the second base side surface 104 are symmetrically disposed on two sides of the base bottom surface 101, the base end surface 102 is disposed at one end of the base bottom surface 101, and the base bottom surface 101, the base end surface 102, the first base side surface 103 and the second base side surface 104 enclose a space with an opening for suspending the woofer component 2. In one embodiment of the present preferred embodiment, the woofer base 1 is integrally molded from plastic.

Referring to fig. 4 and 5, in a specific implementation manner of the preferred embodiment, the woofer member 2 includes a horn bottom surface 201, a first horn end surface 202, a first horn side surface 203, a second horn side surface 204, a second horn end surface 205, and a horn top surface 206, where, referring to fig. 1, the horn bottom surface 201 is disposed toward the base bottom surface 101, the first horn end surface 202 is disposed toward the base end surface 102, the first horn side surface 203 is disposed toward the first base side surface 103, the second horn side surface 204 is disposed toward the second base side surface 104, and the second horn end surface 205 and the horn top surface 206 are disposed toward the outer side of the woofer base 1.

Referring to fig. 5, in a specific implementation manner of the preferred embodiment, a first horn magnet 301, a second horn magnet 302, a third horn magnet 303, and a fourth horn magnet 304 are disposed on the horn bottom surface 201, where the first horn magnet 301 and the second horn magnet 302 are disposed in parallel on a front half portion of the horn bottom surface 201, that is, a portion near the first horn end surface 202; the third horn magnet 303 and the fourth horn magnet 304 are disposed in parallel on the second half of the horn bottom surface 201, that is, on a portion near the second horn end surface 205.

Referring to fig. 3 and 5, in a specific implementation manner of the preferred embodiment, a first base magnet 305, a second base magnet 306, a third base magnet 307, and a fourth base magnet 308 are disposed on the base bottom surface 101, where the first base magnet 305 and the second base magnet 306 are disposed in parallel on a front half portion of the base bottom surface 101, and the third base magnet 307 and the fourth base magnet 308 are disposed in parallel on a rear half portion of the base bottom surface 101; the first base magnet 305 is disposed corresponding to the first horn magnet 301 and is repulsed with the first horn magnet, the second base magnet 306 is disposed corresponding to the second horn magnet 302 and is repulsed with the first horn magnet, the third base magnet 307 is disposed corresponding to the third horn magnet 303 and is repulsed with the first horn magnet, and the fourth base magnet 308 is disposed corresponding to the fourth horn magnet 304 and is repulsed with the first horn magnet.

Referring to fig. 3 and 5, in a specific implementation manner of the preferred embodiment, a fifth horn magnet 309 and a sixth horn magnet 310 are disposed in parallel on the first horn end surface 202, and a fifth base magnet 311 and a sixth base magnet 312 are disposed in parallel on the base end surface 102; the fifth base magnet 311 is disposed corresponding to the position of the fifth horn magnet 309 and is like-pole-repellent, and the sixth base magnet 312 is disposed corresponding to the position of the sixth horn magnet 310 and is like-pole-repellent.

Referring to fig. 3, 4 and 5, in a specific implementation manner of the preferred embodiment, a seventh horn magnet 313 is disposed in the middle of the first horn side 203, a seventh base magnet 314 is disposed in the middle of the first base side 103, and the seventh base magnet 314 is disposed corresponding to the seventh horn magnet 313 in position and is like-pole-repellent; the middle part of the second speaker side 204 is provided with an eighth speaker magnet 315, the middle part of the second base side 104 is provided with an eighth base magnet 316, and the eighth base magnet 316 and the eighth speaker magnet 315 are correspondingly arranged and like-pole repulsed.

Referring to fig. 2 and 3, in a specific implementation manner of the preferred embodiment, the woofer base 1 is provided with a first groove 105 for mounting a first base magnet 305, a second groove 106 for mounting a second base magnet 306, a third groove 107 for mounting a third base magnet 307, and a fourth groove 108 for mounting a fourth base magnet 308 on the base bottom surface 101; the woofer base 1 is provided with a fifth groove 109 for mounting a fifth base magnet 311 and a sixth groove 110 for mounting a sixth base magnet 312 on the base end face 102; the woofer base 1 is provided with a seventh recess 111 on the first base side 103 for mounting a seventh base magnet 314; the woofer base 1 is provided with an eighth recess 112 on the second base side 104 for mounting an eighth base magnet 316. In this embodiment, the powerful magnet is disposed on the bottom surface 101 of the base 1 of the woofer, so that the woofer component 2 is not in contact with the woofer base 1 in a "suspended" manner, and the woofer base 1 is directly attracted to the back plate through the magnetism of the powerful magnet, thereby realizing the function of fixing the woofer at any position of the back plate.

Referring to fig. 1, 2 and 4, in a specific implementation manner of the preferred embodiment, the woofer 2 is provided with a first wire groove 207 on the second horn end surface 205, and the woofer 2 is provided with a second wire groove 208 and a third wire groove 209 on the horn top surface 206; the woofer base 1 is provided with a first hanging lug 113, a second hanging lug 114 and a third hanging lug 115 on the first base side surface 103, and the woofer base 1 is provided with a fourth hanging lug 116, a fifth hanging lug 117 and a sixth hanging lug 118 on the second base side surface 104; the elastic piece 4 includes a first elastic pull rope 401, a second elastic pull rope 402 and a third elastic pull rope 403, the main body portion of the first elastic pull rope 401 is clamped in the first wire slot 207, two ends of the first elastic pull rope 401 respectively hook the first hanging lug 113 and the fourth hanging lug 116, the main body portion of the second elastic pull rope 402 is clamped in the second wire slot 208, two ends of the second elastic pull rope 402 respectively hook the second hanging lug 114 and the fifth hanging lug 117, and the main body portion of the third elastic pull rope 403 is clamped in the third wire slot 209, and two ends of the third elastic pull rope 403 respectively hook the third hanging lug 115 and the sixth hanging lug 118. In the preferred embodiment, the first elastic cord 401 is used to limit the movement of the woofer 2 in the horizontal plane, and the corresponding first slot 207 is a slot with a depth opened in the horizontal direction, and the first hanger 113 and the fourth hanger 116 are disposed in the vertical direction; the second elastic pull cord 402 and the third elastic pull cord 403 are used for limiting the movement of the woofer member 2 on the vertical plane, and correspondingly, the second wire groove 208 and the third wire groove 209 are grooves with depths opened along the vertical direction, and the second hanging ear 114 and the fifth hanging ear 117, and the third hanging ear 115 and the sixth hanging ear 118 are arranged along the horizontal direction. According to the embodiment, the elastic pull ropes are hooked at the hanging lugs on two sides, so that the elastic pull ropes fix the suspension state of the woofer component 2, the woofer component 2 is not easy to fall off in the transportation process and the like, and when the woofer component 2 works, vibration energy can be released from the elastic buffer of the elastic pull ropes, so that the vibration energy transmitted to the woofer base 1 is reduced.

Referring to fig. 6, in a specific implementation manner of the preferred embodiment, the first elastic pull cord 401 has a hook structure at two ends, a main structure in the middle, the main structure has elasticity, and the hook structures at two ends are cured, so that the hook structures are not easy to pull off. Referring to fig. 7, in a specific implementation manner of the preferred embodiment, the second elastic pull rope 402 and the third elastic pull rope 403 have circular ring structures at two ends, a main body structure in the middle, the main body structure has elasticity, and the circular ring structures at two ends are cured, so that the elastic pull rope is not easy to pull off.

In a specific implementation manner of this preferred embodiment, the magnetic poles of the magnets 3 on both sides of the woofer base 1 facing the woofer component 2 are different, and the magnetic poles of the magnets 3 on both sides of the woofer component 2 facing the woofer base 1 are different, so that foolproof setting is performed by the characteristics of like-pole repulsion and opposite-pole attraction. Referring to fig. 8, in a specific implementation manner of the preferred embodiment, the woofer base 1 and the woofer member 2 are set to S pole on one side, N pole on the other side, and N level on the end face, so that the embodiment prevents foolproof by the magnet characteristics on the left and right sides, and when the woofer member 2 rotates 180 °, the woofer member 2 is adsorbed on the woofer base 1, so that an assembly error is identified.

In summary, the utility model makes the woofer part suspend on the woofer base by the characteristic that the magnets repel each other with the same polarity and attract each other with different polarity, and connects and positions the woofer part and the woofer base by the elastic piece; the design is not required to be locked, the assembly is simple, the assembly efficiency is higher, the design can be adsorbed at any position of the backboard, and the backboard is not required to be provided with a woofer locking hole site and a convex hull, so that the layout is simpler and has diversity. In addition, the design of the utility model can share the base of the woofer, so that the standardization degree is higher; according to the utility model, the woofer component is connected and positioned with the woofer base through the elastic piece in a suspension state, so that the vibration reduction effect is better, and the vibration risk can be reduced.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (10)

1. The utility model provides a unsettled formula magnet fixed woofer structure, its characterized in that includes woofer base (1) and woofer part (2), wherein:

The woofer base (1) and the woofer component (2) are provided with a plurality of magnets (3) at positions corresponding to each other, and at the corresponding positions, the magnetic poles of the magnets (3) on the woofer base (1) facing the woofer component (2) are the same as the magnetic poles of the magnets (3) on the woofer component (2) facing the woofer base (1), so that the woofer component (2) is suspended on the woofer base (1) through the characteristic of like-pole repulsion;

The woofer base (1) is connected with the woofer component (2) through an elastic piece (4) so as to stabilize the suspension state of the woofer component (2).

2. The suspended magnet-fixed woofer structure according to claim 1, wherein the woofer base (1) comprises a base bottom surface (101), a base end surface (102), a first base side surface (103) and a second base side surface (104), wherein the first base side surface (103) and the second base side surface (104) are symmetrically arranged at two sides of the base bottom surface (101), the base end surface (102) is arranged at one end of the base bottom surface (101), and the base bottom surface (101), the base end surface (102), the first base side surface (103) and the second base side surface (104) enclose a space with an opening for suspending the woofer component (2).

3. The suspended magnet-fixed woofer structure of claim 2, wherein the woofer member (2) comprises a horn bottom surface (201), a first horn end surface (202), a first horn side surface (203), a second horn side surface (204), a second horn end surface (205) and a horn top surface (206), wherein the horn bottom surface (201) is disposed toward the base bottom surface (101), the first horn end surface (202) is disposed toward the base end surface (102), the first horn side surface (203) is disposed toward the first base side surface (103), the second horn side surface (204) is disposed toward the second base side surface (104), and the second horn end surface (205) and the horn top surface (206) are disposed toward the outside of the woofer base (1).

4. A suspended magnet-fixed woofer structure according to claim 3, wherein the horn bottom surface (201) is provided with a first horn magnet (301), a second horn magnet (302), a third horn magnet (303) and a fourth horn magnet (304), the first horn magnet (301) and the second horn magnet (302) are arranged in parallel on a front half portion of the horn bottom surface (201), and the third horn magnet (303) and the fourth horn magnet (304) are arranged in parallel on a rear half portion of the horn bottom surface (201).

5. The suspended magnet-fixed woofer structure according to claim 4, wherein a first base magnet (305), a second base magnet (306), a third base magnet (307), and a fourth base magnet (308) are provided on the base bottom surface (101), the first base magnet (305) and the second base magnet (306) are juxtaposed on a front half portion of the base bottom surface (101), and the third base magnet (307) and the fourth base magnet (308) are juxtaposed on a rear half portion of the base bottom surface (101); the first base magnet (305) corresponds to the position of the first horn magnet (301) and is repulsed with the same polarity, the second base magnet (306) corresponds to the position of the second horn magnet (302) and is repulsed with the same polarity, the third base magnet (307) corresponds to the position of the third horn magnet (303) and is repulsed with the same polarity, and the fourth base magnet (308) corresponds to the position of the fourth horn magnet (304) and is repulsed with the same polarity.

6. A suspended magnet-fixed woofer structure according to claim 3, wherein a fifth horn magnet (309) and a sixth horn magnet (310) are arranged in parallel on the first horn end face (202), and a fifth base magnet (311) and a sixth base magnet (312) are arranged in parallel on the base end face (102); the fifth base magnet (311) is disposed corresponding to the position of the fifth horn magnet (309) and like-pole-repelling, and the sixth base magnet (312) is disposed corresponding to the position of the sixth horn magnet (310) and like-pole-repelling.

7. A suspended magnet fixed woofer structure according to claim 3, wherein a seventh horn magnet (313) is provided at the middle part of the first horn side surface (203), a seventh base magnet (314) is provided at the middle part of the first base side surface (103), and the seventh base magnet (314) is disposed corresponding to the seventh horn magnet (313) in position and like-pole-repelling; the middle part of second loudspeaker side (204) is provided with eighth loudspeaker magnet (315), the middle part of second base side (104) is provided with eighth base magnet (316), eighth base magnet (316) with the position of eighth loudspeaker magnet (315) corresponds the setting and like poles repel each other.

8. The suspended magnet-fixed woofer structure according to claim 2, wherein the woofer base (1) is provided with a first groove (105) for mounting a first base magnet (305), a second groove (106) for mounting a second base magnet (306), a third groove (107) for mounting a third base magnet (307), and a fourth groove (108) for mounting a fourth base magnet (308) on the base bottom surface (101); the woofer base (1) is provided with a fifth groove (109) for installing a fifth base magnet (311) and a sixth groove (110) for installing a sixth base magnet (312) on the base end face (102); the woofer base (1) is provided with a seventh groove (111) on the first base side surface (103) for mounting a seventh base magnet (314); the woofer base (1) is provided with an eighth recess (112) on the second base side (104) for mounting an eighth base magnet (316).

9. A suspended magnet-fixed woofer structure according to claim 3, wherein the woofer member (2) is provided with a first wire groove (207) on the second horn end face (205), and the woofer member (2) is provided with a second wire groove (208) and a third wire groove (209) on the horn top face (206); the woofer base (1) is provided with a first hanging lug (113), a second hanging lug (114) and a third hanging lug (115) on the side surface (103) of the first base, and the woofer base (1) is provided with a fourth hanging lug (116), a fifth hanging lug (117) and a sixth hanging lug (118) on the side surface (104) of the second base; the elastic piece (4) comprises a first elastic pull rope (401), a second elastic pull rope (402) and a third elastic pull rope (403), the main body part of the first elastic pull rope (401) is clamped in the first wire groove (207) and two ends of the first elastic pull rope (401) are respectively hooked on the first hanging lug (113) and the fourth hanging lug (116), the main body part of the second elastic pull rope (402) is clamped in the second wire groove (208) and two ends of the second elastic pull rope (402) are respectively hooked on the second hanging lug (114) and the fifth hanging lug (117), and the main body part of the third elastic pull rope (403) is clamped in the third wire groove (209) and two ends of the third elastic pull rope (403) are respectively hooked on the third hanging lug (115) and the sixth hanging lug (118).

10. The suspended magnet-fixed woofer structure according to any one of claims 1 to 9, wherein the magnetic poles of the magnets (3) on both sides of the woofer base (1) toward the woofer member (2) are different, and the magnetic poles of the magnets (3) on both sides of the woofer member (2) toward the woofer base (1) are different so as to perform foolproof setting by the characteristics of like-pole repulsion and opposite-pole attraction.